John Crane 代码安排
4 B/ d) z, |& Z5 v+ g! [1.secondary sealing element 辅助密封, 一般指是橡胶材料
! f" y/ W/ Q9 d; R( D6 l; S2.primary ring 动环* A1 a* j8 }, p8 ~" W2 V8 N% e+ v6 ^
3.hardware 结构件
6 j3 J' Y, X& \% g2 L- w2 |4.mating ring 静环
$ y# G n7 y6 B V5.mechanical loading device 一般是指弹簧的材料
: C5 i# `. C2 y; |Burgmann seals 代码编排
3 F6 I4 ?. P5 t7 ^7 l: f. s9 N1.Type 密封类型
6 Y8 z' q* J& V# @$ n* @* R2.direction of the spring 弹簧旋向(RH-右旋,LH-左旋)
2 G! o5 x# q* H+ e3.type of seat 静环形式(例如G9,G6,G60...)' R P$ p' _3 b. t. m. H$ c& A! C
4.combination of material 材料组合
1 ~9 M+ h3 ^ qa.rotary ring (primary ring ) 动环4 m; G, Y; i/ j6 ~- l/ N* ?' c
b.stationary ring (mating ring ) 静环% X: ?/ T$ D# F9 u5 w: H
c.secondary mech.seals 辅助密封一般指橡胶
, D& R2 ~( [1 g2 Y3 [3 ld.spring
$ J" N( n2 b" m. re.other l parts2 |" O) Y# W) d5 A2 d7 W9 Y% g
Roten seals 代码安排
* Q( Z- @7 f. m& R3 v& JRO: roten 产家自己设计的尺寸; UN:产品尺寸符合德国8 W+ P* L" J4 y4 k9 V) V f" V
components code 材料代码
" t- d2 h$ B5 }% F/ f1. spring$ b2 q) a, W' h+ C% I3 z: O0 T! h3 y
2. shaft gasket 轴套3 |! ?+ ?0 O* @) g# c' r- u
3. rotary ring
: ^8 j5 [' V( E/ i5 K I( M8 p$ I4. stationary ring8 i1 G& A( Y6 V
5. stationary gasket 静环垫圈3 V+ V% g9 p7 l5 L' w& b8 i
介绍常有的橡胶材料; ?5 s- ?1 l+ Q, g) W
1.丁晴橡胶 NBR--Nitrile butadiene rubber! K& m5 \) i$ z, t
2.乙丙橡胶 EPR/EPDM--ethylene propylene rubber9 G0 g+ {: X% a. ~2 t5 g
3.氟橡胶 FPM/FKM--fluoroelastomer
! i+ Z7 F( j, |8 N; Q4.硅橡胶 MVQ--silicon rubber
: @( ` z- }; K/ H# O! d! N5.氯丁橡胶 CR--neoprene/chloroprene rubber
/ A4 m- ?' ?+ P9 H1 `8 F* y6.氢化丁晴 HNBR--hydrogen NBR
! y: P4 R3 c/ M7.全氟橡胶 Kalrez / FFKM --perfluorocarbon rubber4 X( U: |! i) T6 t: x
介绍四氟类材料( V& {/ z8 V! G) ^
1.纯聚四氟乙烯 PTFE--polytetrafluoroethylene (Teflon和TEF也可以表达)
5 Q- f, |) L% o9 u4 n2.四氟填充玻璃纤维 glassfibre filled PTFE0 g$ o7 X9 j! X1 e9 X% z5 |! L
3.四氟填充碳纤维 carbonfibre filled PTFE
3 z* ], Z2 @5 s* ^4.四氟包覆氟橡胶 FPM coated PTFE1 h0 _5 i' \8 a$ ]# Y( ~
5.四氟包覆乙丙橡胶 EPDM coated PTFE
+ Y6 }0 c2 s" f6.四氟包覆硅橡胶 MVQ coated PTFE
6 B& b# [: n2 n1 a% b. o4 Y2 S. C7.柔性石墨 fexible graphite, 像比较有名的是GRAFOIL™® fexible graphite/ Q: I0 ]5 T: \( I' @) c
介绍国外客户常要的碳化硅(silicon carbide)材料
. p$ ]9 D1 }5 N0 G0 ~- `! m9 Z( n1.无压烧结碳化硅 sintered pressureless bonded sic (S-SIC)4 ~" ^1 G8 E1 a/ {6 Q& E/ G
2.无压烧结碳化硅镶装 shrink-fitted /inserted S-SIC% E9 F4 R' D- B" K; H
3.反应烧结碳化硅 sintered reaction bonded sic (R-SIC)
7 G6 H- a4 @* ?& j/ g) O4.反应烧结碳化硅镶装 shrink-fitted /inserted R-SIC; o+ L# z- h7 z+ Z
5.表面硅化石墨 surface silicated sic
& y+ W8 l# z' O: J% E! S常用氧化铝材料:9 \5 F; b1 ]! G; i( i3 e4 u1 y4 z, I' R
1.含99%白色氧化铝.99% AL2O3
. @9 p+ F9 U4 n( U5 h( n7 y2.含95%白色氧化铝.95% AL2O3
6 j3 X" U9 O z9 e2 m7 q5 G3 m0 {4 K3.金属陶瓷 cermet
0 u2 x' M% k0 ?; `( S5 S# |1 E, Z石墨材料:+ i3 K0 o" Y! ^# x% k0 j0 _/ J9 x) Z
1.浸锑石墨 antimony filled carbon
4 {* V( b. V& G8 A2.浸巴氏合金石墨 carbon-graphite impregnated babbit
3 T* c# g# H' M0 I E3 q3.浸呋喃树脂石墨 carbon-graphite impregnated Furan resin4 o' b4 u' e6 @5 ?1 \( a
4.浸环氧树脂石墨 carbon-graphite impregnated Epoxy resin0 J6 n+ U R/ j* C) F6 a
5.浸酚醛树脂石墨 carbon-graphite Phenol Aldehyde resin) T0 X8 e- y9 X+ h" g7 Q* P
6.热压石墨,hot pressing carbon graphite
: G8 Y, i( Q5 o8 Z: K4 ?* h& ostainless steel (S.S)--不锈钢--(国外客户经常需要的牌号是304,316,316L)" g3 }! a \) _9 A7 E
Ni-resist iron = cast iron--高镍铸铁，现在客人对这个材料需要的比较多9 H8 F( d% A' ]9 v! g5 m& P$ P
Hast. alloy--合氏合金
( F( @# W" u% S# X& q1 N- bAM350--沉淀硬化不锈钢
3 `0 _, i6 P9 D# E# B/ Obrass--黄铜
6 I; e5 C0 W* z3 ]. L1 p' k3 \+ fCDMCu--双相钢 （用在铸件上比较多）6 M3 i* }; W# n0 n- d
. D- @8 d+ p& \2 Z! y$ z机械密封各个类型的英文表达方式，
' C$ c2 e( V3 M我这里列出了34个机械密封分类术语...; A6 J8 D$ a% ~: w
1.机械端面密封-mechanical face seal% ^/ l! k0 t* b
2.流体动压式机械密封-hydrodynamic mechanical seal
$ s1 C4 _9 \5 E6 w# i6 M. h3.切向作用流体动压式机械密封-tangential acting hydrodynamic mechanical seal, p, H% U; e }* B! O
4.径向作用流体动压式机械密封-radial acting hydrodynamic mechanical seal; J' t2 J# z% u4 ?4 R' `) K3 _& B
5.流体静压式机械密封-hydrostatic mechanical seal
& H! l6 V4 R2 \9 Y( w3 J/ Y6.外加压流体静压式机械密封-outside pressurized hydrostatic mechanical seal2 R2 t, z- x- F6 }8 L( p5 I
7.自加压流体静压式机械密封-self pressurized hydrostatic mechanical seal
/ I2 s' \1 Y" B" |8.非接触式密封-non contacting (free contacting) mechanical seal
$ p5 [4 s9 o# K1 \& ? ? P9.内装式机械密封-internally mounted mechanical seal. ~9 E2 y: f& J% Y, z* J
10.外装式机械密封-externally mounted mechanical seal) p Y! _+ i# W+ h
11.弹簧内置式机械密封-mechanical seal with inside mounted spring
. ~5 n: R/ \* ~; K12.弹簧外置式机械密封-mechanical seal with outside mounted spring) E8 X; J/ J9 U2 u! U5 T
13.背面高压式机械密封-mecanical seal with high back pressure) @3 h N9 [' @! s& \3 E
14.背面低压式机械密封-mechanical seal with low back pressure
* ~+ O9 o; @2 t# l9 @15.内流式机械密封-mechanical seal with inward leakage. v9 G& ^, i# q3 W
16.外流式机械密封-mechanical seal with outward leakage4 E# p8 @# t) G$ y( e" m( c5 |/ }- f
17.弹簧旋转式机械密封-spring rotating mechanical seal9 o9 h4 ? v7 A$ G( z1 D3 N
18.弹簧静止式机械密封-spring standing mechanical seal
2 }6 d3 _! V; o" u& T& W a6 G; w19.单弹簧式机械密封-single-spring mechanical seal' v" V7 p I, [0 T6 J
20.多弹簧式机械密封-multiple-spring mechanical seal/ m0 Z. q* A, ^
21.非平衡式机械密封-unbalanced mechanical seal; H0 i$ _% z- |4 F
22.平衡式机械密封-balanced mechanical seal! ]4 j( }9 D* T) ]: F; D8 |8 S3 l" g
23.单端面机械密封-single mechanical seal4 A. r! P6 T3 M, T k, h* F
24.双端面机械密封-double mechanical seal
7 h0 c7 {* C5 G; g! o0 |25.轴向双端机械密封-axial double mechanical seal: V9 W: z6 _+ D) n; I. ]7 I
26.径向双端面机械密封-radial double mechanical seal
+ o* d- f" ?0 a+ u! w' Q/ p27.串联机械密封-tandem mechanical seal1 `0 z) T8 M6 W% {2 H# h% b
28.橡胶波纹管机械密封-rubber-bellows mechanical seal: ?3 N' M N4 R- j+ d3 S H
29.聚四氟乙烯波纹管机械密封-PTFE-bellows mechanical seal* q" K8 y: M9 U5 b. ~
30.金属波纹管机械密封-l bellows mechanical seal8 T W$ B; o4 v# z) T- m2 v, Q( r2 y' n
31.焊接金属波纹管机械密封-welded l bellows mechanical seal
; N' j w0 M% N4 l32.压力成型金属波纹管机械密封-formed l bellows mechanical seal
5 `- G" _/ z6 b4 u! M33.带浮动间隔环的机械密封-mechanical seal with floating intermediate ring
* ]' r9 u- F% ~* _, I34.磁力机械密封-magnetic mechanical seal) U0 w5 I* Z. S/ F
机械密封零件术语的常用词汇....
4 l# V: z9 @0 W2 ?& J1.sealing ring --密封环* [: _5 ^# \/ F
2.seal face--密封端面) H3 p7 {# L# m* v+ r4 {
3.seal interface--密封界面( ?2 s3 ]; l7 f" |: D7 m$ m5 J: L2 r
4.rotating ring--动环/旋转环: D/ c, Q, F: k; s
5.stationary ring--静环/静止环! _+ g/ @; x" k' f" M0 H: @
6.compensated ring--补偿环
' @4 V9 ?7 m! l; A) Q7. un-compensated ring--非补偿环
) r, H; X6 j9 C. I8. seal head--补偿环组件% g1 ]% t1 P5 D+ |
9.primary seal--主密封1 _/ G) L7 c Q! m4 j' [( {
10.secondary seal--副密封
+ P9 J, w2 O7 R; G6 ^5 f( I11.auxiliary seal--辅助密封& z2 e9 u; N1 X' _% p
12.auxiliary seal ring--辅助密封圈
- t; e5 h8 Z8 N' C3 U$ F13.bellows--波纹管1 T' H3 C7 ?3 f3 {; A7 J
14.pushing out ring--撑环
5 O% S! C) L$ f5 J5 T. ^! ~: B+ u' }% P15.back-up ring--挡圈; K6 g; ^1 F7 b# e% b, R
16.compensated ring adaptor--补偿环座
& b3 U# W3 M' }17.un-compensated ring adaptor--非补偿环座
7 C; V2 b% R& R; ~3 U1 N18.spring adaptor--弹簧座6 U% o" `3 T7 \) x/ W
19.seal adaptor--波纹管座$ z: k# \3 k6 |5 s! _
20.retainer--传动座0 X- M/ Y7 S+ H- h9 B* y" O
21.driving screw--传动螺钉' ?6 |5 u2 E3 e2 ?0 e) S g* m7 d
22.set screw--紧定螺钉
$ K/ A& Y. w4 q8 X. d4 B1 H+ x: Y, X) R23.snap ring--卡环 E% A% M$ V% j0 c- [+ p# l
24.clamp ring--夹紧环+ Q) N, u6 T3 Y$ k! M: s
25.anti-rotating pin--防转销+ ~8 J) m; y; I4 M7 p
26.annular seal space--密封腔! ]6 z @8 o3 S5 W$ T3 l7 }
27.seal chamber--密封腔体
a2 G B" ~, y% @ s" d- W1 P28.end cover--密封端盖
8 z6 [$ V/ F+ t; ~( m5 @29.elastic component--弹性元件) L* X3 ]* W4 K% j- N% d6 ~3 i
30.a pair of friction components--摩擦副
, v+ x) [, J+ D 个人常用机械密封专有词汇
1 r3 q% T7 \# `% K5 @: minner circulation--内循环
* Q: d+ S+ i/ youter circulation--外循环. d: Y! f: N- {
self circulation--自循环5 @5 Z- I7 [7 O" q7 u
flush--冲洗6 O. d! M' m3 T4 X0 Q
flush fluid--冲洗流体
* L6 ~+ d9 `, L5 ^; Dquench--阻封3 i8 x; Q, G, u
quench fluid--阻封流体/ k: U9 x1 A8 l% ?# s( i! m
buffer fluid--隔离流体1 E' K( V( ?6 x9 }
temperature adjustable fluid--调温流体
_' T/ K2 m3 q6 |2 _1 mcoolant--冷却流体
& A" r* C; N3 |( @1 V4 a. Iheating fluid--加热流体
+ ?8 K( Z: ]" ~sealed medium--被密封介质
+ K& f" o: r2 Lsealant--密封流体4 l# c6 d/ o" G/ c
pv --pv值(密封流体压力P与密封端面平均滑动速度V的乘积)1 ~: ~: Z7 Y; ~$ u
limiting pv --密封达到失效时的PV值.它表示密封的水平( q% C/ r7 Y$ z
working pv --极限PV值除以安全系数9 x# k& {2 l/ W- f
PcV--端面比压Pc与密封端面平均滑动速度V的乘积
5 [( A' v2 s4 G# y" |4 }9 Y! S; h/ I9 Klimiting PcV --密封达到失效时的PcV值.它表示密封材料的工作能力2 G+ x5 t9 r1 q$ K& \- A) T& p6 K5 X
working PcV --许用PcV值.极限PcV值除以 安全系数
0 V& M& N7 j R" ]leakage rate-- 泄漏量7 ^/ u; F. }9 S# O8 O' Q5 W( n
run out--跳动% M' L0 f4 [& t$ i2 p
wear rate--磨损率4 b i3 U; R% i; R8 q* O( p
operating life--工作寿命2 Q0 O+ n0 [5 I6 A: I
operating period--使用期
3 x8 o( o8 b# [. Q3 V: @7 U% p$ Eabortive failure--早期失效! r* h+ [. I) s( D6 d
Operating limits:工作参数" b7 k1 l% _' |' a; H( c0 M
Speed/velocity:转速
- K% i# O: I$ R$ k. bCombination of material:材料组合
% f; p3 v& F* r) p) BHalted ring:弹簧挡圈, s- c" F3 u5 V m
Bellows:波纹管
- a6 |% I( l" bRetainer:传动套，传动座
: f& G0 F% ~: N1 r6 Y# J: f1 _9 wDrive ring:压圈' H9 O* V9 n6 I. t) ]5 a
Cup gasket:静环套9 P) K' k3 u! @5 w0 L+ [
Spring retainer:弹簧座
`1 s1 X# X( x! l; GO-ring: O形圈
6 J) w h4 R- m8 A7 ~% N. {Tension spring:拉簧
( @& \: F( \9 W9 g* J/ u5 o8 LStationary seat:静环形式/静环基座- X; e6 [: S) p3 C; Y& c O
Rotary seat:动环座
: c6 H, i5 x) v* X5 F& xDrive screw:传动螺钉: x4 l6 m* T8 |
Wave spring/Bellow spring:波形弹簧! [# E3 `- P$ |0 c, w5 \7 e
Rotary o-ring:动环O形圈6 S' p% {) ] v0 G
Stationary o-ring:静环O形圈
6 [8 \6 L; @" A( C! u& _: J/ {Collar:定位套
4 |: n# x r# \3 A) h) V. k; Z8 CSnap ring/clamp ring:卡环 o7 N/ A- u8 N+ \: N& @1 y
Disc/thrust ring:止推环: A8 T1 b, i% ]( f9 h* Y9 g
Wedge ring:楔形环
' H( C' N8 G4 K7 YMating ring:静止环/静环6 ~9 c8 s' g2 V/ C( f0 c3 q+ L
Primary ring:动止环/动环
2 m9 H$ D. j3 G, GInventory:存货
) P u6 _9 X9 V8 T# x I9 KAgitator:搅拌器7 D: n2 G i$ v$ o6 e% l. u
Cryogenics:低温学% l/ {2 P5 e% {0 l7 W
Mixer:搅拌机
1 B* x, Q2 }3 k1 q- CRefinery:炼油7 R" j7 N2 N; V, q- W
Petrochemical:石化
( r/ B! b$ Q/ t c0 o4 l$ f% rPulp:纸浆$ l$ U. X: x" g' J' w
Paramecia:配药( Q3 h! Q9 q8 j9 F' G
Desalination:脱盐
7 C5 @! U- u k7 d5 ?8 k WWastewater:污水
; a8 R% v5 {* wImpeller:叶轮( g# r9 _; [, J+ n/ f
Fit:安装
; C2 Y; X* S+ p& P+ o' |5 LLead:石墨，铅8 \+ c6 D5 ]# @2 @8 P, f
Edge:边缘
- _ ^# y7 ^0 v) f; O5 _Grade:等级
- G1 O+ t2 `& MSecondary sealing element:辅助密封材质( E& h- U9 o; F& T9 c" _
Hydrostatic:流体静力学的) n* a) Q1 j" A
Cross-section:横截面
, y: Z6 H1 C# NMaterial code:材料代码! o6 ~. ~ j9 R7 v2 ^$ C
Seal size:密封轴径尺寸1 q- V& ^+ S: D' C
9 Y& L+ n! L4 i0 C1 m2 i( YAssembly number:装配代码8 r+ c& G& K1 D, j- x- _' k
Sulphuric:硫酸
& |$ j; Q3 f) U/ ?' w* f3 k# Z, fNitric acid:销酸& T* V* c, k& ]' K5 W0 q# O7 @
Phosphoric acid:磷酸
; Q0 s9 m6 G+ N8 F$ Q9 IHydrochloric:盐酸+ c3 k4 u4 H0 ^/ Y; V$ q
PV—pressure/velocity:压力与转速4 U7 p) @6 N1 t1 M0 ?0 `8 B
RS—rotating seat:动环座
/ j1 x' I$ M, ~: y0 wMultiplier:增效器
f v. S1 T9 k" q' UTC—tungsten carbide:硬质合金
: Y& V: b. Z2 E3 yPin:销
7 ~( P8 V9 W2 c9 Q0 F! ]Engage:接合,啮合' Z& g0 A+ h+ Y9 S! D! B
Pro剖面/侧面3 m0 u( w7 b6 e* r- K
Adapter:适配器5 ]$ }/ B. {- v& T: Q# ?9 L+ o
Titled:倾斜的8 X: b- K$ [# \9 M4 w
Weld/welt:焊接
& j$ P; L3 x) ~Nested:嵌套的,镶装的
8 F: Y& N' T8 g$ f, U8 \$ B0 ~5 l* fConfiguration:配置,构造. @; F% T" X+ C
Axial:轴向的,轴的
8 D- d+ \. g$ f- H4 LWorking height/length:工作高度7 i$ y/ z8 D5 j2 g' C. Y8 H
Tolerance:公差,容差% U( u7 H' g3 p6 T) E2 K0 E; L( K& K
Operating pressure:工作压力' W% p" D1 X; J
FIM—full indicator movement:
; W4 Z. S, n) A4 D$ u9 F) ?Lubricity:光滑/ n/ B5 l$ ^' ?! t. E. w
Gravity:重力
+ q- t$ t% D: E3 P; ~1 O0 T* rFace material:密封面材料
& C; \8 D5 \. ]5 N, xInsert/shrink-fitted:镶装的
) D3 a5 t% ~* H( u7 j% [Primary ring adapter:动环座
- @. Q9 O; W5 ~, g0 hMating ring adapter:静环座
& @3 p0 J: p: @! jDelivery period:交货期6 S) n6 S G. x+ S2 r1 P
Set screw:固定螺钉
. B& m K8 }$ z0 c; H+ {1 nCap screw:帽螺钉- K# n/ M) N. A# H
Gland:填料函盖
5 Z- G- Y5 w: z. cDrive retainer:传动套% d7 G# C r% g0 E Y5 K Y
Plate:镀金
6 F1 T- ?# j- V/ d# U) G, X" w8 ~Gland plate:密封座
9 W2 ^% @$ g. G- F8 jMean time:平均时. W3 w3 H$ @( P' V% q1 T; E5 B8 x
Durability:耐用性
2 I" [) P5 K5 K8 p: k% DThrust ring:推环
& f' D& _; S5 @ f' y, XClamp ring:卡环
; L h7 H6 m9 g; t; @9 hEccentricity:偏心率/度,偏心距
* B+ I4 n* s9 d( ^' n9 jDeflection:偏斜,偏差9 i% p" S* i2 Q0 F9 N% [
Runout:偏转,溢流
! O$ ^9 M8 ?! Q. tPilot pins: 定位销; f3 A+ o1 {1 H" }4 N& ?- r# [- j
Bolt:螺栓
( |. _( n; B! RScrew:螺钉1 u' i% \. j/ [8 P2 E; o" a2 ]- u/ p3 |
Nut:螺母% a- A+ z1 Y+ r$ @0 w, p3 N
Washer:垫圈, F" D; k) ]2 y2 X: E x
Pin:销
0 [: ^1 k8 @$ K/ {Rivet:铆钉3 z% v& r7 u* [1 V; {
Anchor:壁虎/ D4 I/ c' y. m& q- X( C
Machine screw:机械螺钉
7 r z/ e- X0 w E/ ^# {/ m% n' C! U3 BWooden screw:木螺钉6 e. j3 u1 o8 ^) j5 w8 _0 y) o2 V$ o
Threaded rod螺杆
% ]! N& ]9 i- w8 H7 c) O, ?9 lWire rope clamps:玛卡
. j K( O, F9 P$ D KHex head pipe plugs:六角形螺塞1 |9 s8 \4 }' S8 J& X7 r9 ~2 w
Phillip:十字槽
' c1 @! Y/ p5 I# K) D* D( {/ CSpring-loaded pluger: 弹簧销' U6 g U+ S2 A& v2 x ^3 _
Hex head:六角形头$ {) u4 u8 k2 p9 K8 x% h A5 D
Flange:法兰& }" I* [0 h2 }7 G- H
Seal component materials:密封材料成分9 |5 D- K- q2 u9 Q. t) b8 ?
Secondary sealing element:辅助密封材料. D( t4 W, ]: x$ j
Primary ring:动环% ~; ?- f6 t' m4 ~, e$ u$ `
Mating ring:静环
. j ~# q1 ^! VHardware:结构件
1 h1 A8 ~9 ]' {% @% n- D% VMechanical loading device (spring):弹簧材料: g$ N/ G- V* O+ }& i+ u/ w
Ovality:椭圆8 |, o$ t/ ?; ?/ k1 T
Letter of intent:意向书
) O, {* t) g3 C; ?# v7 \Rotary ring is whole part or shrink-fitted:动环是整体还是镶装的
' Y+ x: K3 z# W* y/ d8 A+ @/ VLeaf:金属薄片
3 k3 d! Y7 N, l4 F/ u2 o# u) `End play:轴向间隙
+ x3 N7 Z/ n1 D4 _: _Pad:衬垫7 {7 u) y$ e* Y# i" w# ~
Asymmetric:不对称的+ |' H2 _6 W T5 D) Y5 K S
Seal adapter:密封座" c F, i- i# }
Tandem:前后的，串联的
- U7 Q* F! w1 b- s% U' iInlet:进口
! Z6 k1 G( X0 L8 m# ]Outlet:出口8 @" [) c3 N# T+ e) }: F4 U# v
Inboard:内侧/介质端
1 A3 @! ?; o# o7 b: u5 x( IOutboard:外侧/大气端
$ m$ O. |9 w) r- JConvection:传送，对流* C. u- |! i: h/ ]2 k1 f2 d
Port:端口，# |5 B+ [2 ?3 {# x2 F
Slot:狭槽 S3 @4 f. P2 Z6 G
Reducing agent:还原剂
9 }3 w. j8 f0 v# ZNotch:槽口，凹口% r. W# y8 \% s
Band:镶边+ G1 r8 ?' p) T4 R1 d
Clogging:堵塞# h: P. L- q. ?8 J4 ?6 w
Tune 弹簧)圈数6 f) R, w6 |2 {9 a
Foul:淤塞8 M( I. k! M c, [. M/ H
Flatness:平面度
% a- ~, {' n+ g. x* pDowntime:检修时间
8 m5 E" |8 q, v! s. F O1 |8 Q7 O3 RAlternative methods:替代方法& Q' T( Q# o' [; P6 P- j
Wear ring:磨损环
/ I7 ? X& `+ n4 A0 |Torsion:扭距4 N/ G, l" g) Z
Cast:铸件
7 a+ ~0 ]# K5 {) JConfining:狭窄的0 U, v5 I6 ?+ M0 D0 T0 ~
Spring seat:弹簧座: S9 U3 a: Z* l |, _
Plug-proof:防转销5 h2 Y9 {; V3 [) w8 R+ T! m/ b
Drive ring:推环2 n1 e: K- h- f/ r
Push ring: 推环4 ^* |1 b. p1 }) x7 e0 L( A: b) U" p
Halted ring: 挡圈7 k/ r! E( b: \* ~
Cup gasket: 静环套
# k( W+ U2 K: N4 x1 }4 d" `5 I# ?3 ~Rotary ring holder/adapter/carrier: 动环座
$ k0 {, ^) T6 R j4 _9 ]" }+ VAxial pipe:轴套. e7 ~" \$ X! W1 s5 ~: Z
Drive ring/plunger collar:压圈
/ t3 A( H- U" G. A" lSpring retainer/seat: 弹簧座
3 }' O" Z/ ~& UImpeller:叶轮: @' }* n& `% H: Q/ J$ ^
Outside cup gasket: 静环外套
& `9 e$ f8 _* J7 K" l; b$ _Inside cup gasket: 动环内套
5 I& o5 G) b1 ySpring holder:弹簧垫! h5 O7 Y- x: a3 t) t' K
Seal ring:密封环# k! k2 K5 X; b
work:骨架% Z3 ?7 v6 b2 k! x
Square ring:方型圈
; B. t q5 W' X% g {2 X4 BWave spring:波形弹簧
2 D" s) I W( LCylinder spring:圆柱弹簧
) T. P7 U! c5 C0 `) F4 l1 ICoil spring:锥形弹簧+ b4 G9 O8 i" b. R, v$ R
Integral seal case:整体密封盒) G) V2 L, f5 [3 s0 q2 l# B
Purity:纯度
8 \9 K, k* P! M! Z u7 p* X( \" m1 ^! BDensity:密度! i& B. u ]0 L' a
HS—hardness:硬度" e8 a6 g3 |2 `, ]$ @6 B
Tensile strength:抗拉强度/ u! L7 g$ T9 u( o
Bending strength:抗弯强度3 [9 [6 T" {% f0 L
Compression strength:抗压强度
' F" J A4 s7 P0 Y& wThermal conductivity:传热导系数
! k% ` N2 T5 z$ I$ o$ g0 TCoefficient of thermal expansion:热膨胀系数0 {+ N4 R$ ^1 r6 c6 H
Heat resistance:耐热
# i( Y( |& \* ` v% Z6 s6 |( NThermal impact coefficient:热冲击系数
* p& F! I6 o* `Acid resistance:耐酸
) r" m# X& x9 @; dMedium:介质9 M1 Y( \$ P3 q& ~
Porosity:显气孔率+ u/ o+ j) j0 Q3 L3 j+ N( C) i% [
Rockwell hardness:洛式硬度
; o, j3 J, J1 j- V& V1 BBreaking strength:抗析强度/ J9 s: a9 ^8 F. a7 @+ [
Stability of thermal vibration: 抗震稳定性
: o+ M2 P& u" B! ?" o+ j) S6 LOptical flatness:工作面平整度 V: @* C) m1 M' k F
Roughness:粗糙度2 O( [6 r9 ~+ Q# m2 S5 ]4 ]
Lightbrand:光带
, l8 |1 S7 j: d; t( ^Classification:分类
! H1 j1 W7 N, ]Model:型号2 y& \9 v* V! ~, f! o- _
Thore hardness: 肖氏硬度
+ F2 p) N2 ^" K6 d# J- ]+ H" KFeature:特性
6 ?5 J* h3 N! f/ O- z+ sStamping:冲压
0 P- u; Q2 C9 ~' u/ q& uLobe pump:凸轮泵
+ x# z* C! R" K9 ZStep:台阶
/ U0 W3 z. `( R9 LCrevice:裂缝
) H2 A' r, r/ S0 m" CCrack:裂纹% |4 `( F9 o3 G, c$ I+ H- r( V
Anticlockwise:逆时针. ^4 R( v8 v0 l9 D1 l1 L
Clockwise: 顺时针
8 b& a7 Q- I: h8 U1 O8 sLabyrinth seals:迷宫式密封
4 W( {, s9 H' r! pTorque:扭矩
1 ~6 b. P# {/ `6 K7 wThrottle:节流圈/节流阀: m9 R4 @4 Y* Z
Bushing:轴衬, w- `* n/ G3 s3 X% M6 q, A6 B
Bearing:轴承
" n& C& `4 w: d& o2 m$ z. I' u4 PSealant:密封剂
; J7 Y$ N' [/ B- W" G) c% BPitch:螺距,节距6 i% g1 U7 ] `, n* K+ r# P+ l$ F
Depth:深度3 ~ U. n h0 @
Stuffing:填塞料
% p! Z" R+ `# uBDC-bolt circle pitch diameter 中心距
0 T% }: w! h m; R$ @( L) cEMS:express mail service 邮政快递
9 B, B V6 n' c" |* t) \6 J1 F( \$ d+ \9 ^Thrust plate:止推板
* m1 O! R* z7 u' s v3 b7 o0 TSurface finish:表面抛光 J# D7 v6 h/ S4 M1 ~$ `, M* t+ N
End-fittings:端面安装
" Y+ K0 [( {$ v, S6 D8 {Spare pats:配件
[: G7 U( _3 A0 @6 x( e2 y5 gSplit seals:剖分式密封
, |6 Y' z/ p5 J' Z' z: d" dRunning account:往来帐户4 S% ^* X* N0 K" ?8 r
NPT:normal pressure and temperature 常温常压$ S3 K. S3 C; x; B O/ C' e8 y
Thread:螺纹
+ ]& T1 L& s Z" C0 n0 o' t; ZCushion:衬垫
" I6 a, k9 _+ p& I$ o" ]9 C- LPneumatics:气体力学
1 D, x. o7 L1 k) tGmbH—Gesellschaftmit beschrankter Hafltung 股份有限公司(德国)& z9 K2 Q7 s& U* a! }
Electropolish 电解法抛光
9 T2 e0 q5 D( c$ o5 A7 }CAM—computer aided manufacturing 计算机辅助设计' M/ g p! }/ D7 N: y; c& D; g
c/w: complete with 包括;caution/warning 小心与警告, B+ `3 Y* Q6 K0 ^/ E2 H
ASTM:American society of testing material 美国试验材料协会
0 w K; T' {4 |( DSquareness: 垂直度
0 `6 ^( C/ `& X# q, Z! w% V8 ]' JConcentric circle :同心圆: u; P1 ^. Z+ f# \& ~6 P; P9 S
Credit note/debit note/payment slip:银行水单
+ H9 a' D. _* O1 T2 u, \EDGE: electronic data gathering equipment 电子数据采集设备2 Y4 w2 Z+ a! j
Cavity:凹口/槽
) r; @* i: {5 n# _; n& t: E/ mProprietary design:专有设计7 m! b r0 m( Z R1 F! @& y9 F# s
TIR—total indicator reading 指针读数/ h% `4 r2 z) y2 L8 D" f2 O
TIR—temperature indicator recorder 温度指示记录器7 D: n, X! J6 c
Abutment:邻接,接合齿
* @+ }- u* z8 n. l7 R% J" GMelting point:熔点/ \& g5 Z: t S# u, P
Boiling point:沸点
6 `$ h6 q& y2 p8 d, g! _Automatic lathes:车床
1 j, {2 ]7 n, |( M/ JGroove: 凹槽，开槽于
. R* E4 O: a7 ]3 |/ v8 o0 f/ t- WChamfer:倒角
. U2 T/ O X6 H6 C6 D/ V8 }Bottom chamfer背倒角:( K+ R- y# \) W# F- n, f
CC: center line 中心线- C# w+ [8 D! E$ Q
Thru: 穿过1 l1 [( k/ j a7 O- L0 }' C
Wire DIA: 丝径1 z0 Z, ?! ]0 l" c8 {. }1 H, ^
Free length:自由高度3 [" M% T* {" w+ Q9 D
Type of ends—close ground: 拼圈
$ X3 P, E- q5 _: K' J( F- gConversion sheet:换算表) K3 {+ o6 _# m0 v- W
General speaking: stationary seat should be harder than the rotary face
/ k9 D4 a' w& PPolypropylene:聚丙烯
( f) c. r7 ~: [- m: u" M3 vPolyethylene:聚乙烯$ I8 N: C4 P; o3 a
PTFE—polytetrafluoroethylene聚四氟乙稀
6 `0 ~# v X9 LPVC:聚氯乙稀5 \% U& @, T8 m" `+ [
PVDF-polyvinylidene fluoride 聚偏氟乙稀
2 }7 W1 L- @1 k, ~/ \. I: p1 lCTFE-chlorotrifluor ethylene 三氟氯乙稀! k! ?! M- G* [% I% }; _4 X
Consolidated shipment:合并装运
% j5 a; t" n# N" O# N7 HPolishing:抛光( [8 C. a7 \' [
Smoothness:光滑
' z+ n9 Z7 v% z+ j3 D1 v" Q2 w' JFlatness:平面度9 L( H1 K) l9 _" ^, \- `7 ^7 F- T
Roughness:粗糙度
6 l7 C0 g q2 j, ?! }Impurity:杂质# T9 @0 Q- b: d( q! r2 T
Bubble:气泡2 o3 `+ e# w6 i& u B5 a; v
Defect/flaw:缺陷$ H2 @* o+ r( {$ y* F
Surface:表面7 P) f, a9 t8 D0 [+ \
Air hole/pore气孔:
0 w5 o h+ H7 kBurr:毛刺1 l3 D0 s. J8 K$ o" d
Nick:划痕: r7 J1 H8 e B
Thick:厚
: z' u: D( i4 b2 ~0 u2 s. @# TThin:薄
( @3 _1 ~% |! |1 B6 F( M8 QSpot welding:点焊7 T. a; `! o6 I" d' p4 c2 V
Fastness:牢固
6 w7 V$ K. @3 a# }6 x: ~Distortion/transfiguration:变形
+ z$ J8 b4 P s/ {3 q1 i; tBrightness/lucency polishing:光亮抛光* u' t0 P( j- k. f+ ?1 K
Matted polishing:暗淡抛光6 ?- o% a7 a% A$ y3 n
Rockwell hardness:洛氏硬度
4 c+ C4 u: |. k1 ?6 R/ VShaw hardness:肖氏硬度( _! _5 z0 B1 i
Luster:光泽
( }) Z/ q. S. [4 B" u" O$ \6 jWRT:with regard to
" G: ~6 o, W7 ILatex paint 乳胶涂料
6 U! H- ]9 r( M0 ~! ?! L q:England-U.K: ]8 ~- y5 P1 D3 K
russian-Ru7 X- B- I+ B$ v$ b. E
german-DE4 `3 Y- ~2 |% ?) L4 z3 X& b$ o* @# _
French-FR. H4 |& P) Z3 R+ T9 p4 F
Spanish-ES
, U6 v7 Z; t- d& R& ZGreek-GR
) k& N/ l! n* N6 FItalian-IT
2 A+ E4 x9 B4 l" L+ X* L8 MUnited states-U.S.A
- t! {" K. [4 i. s2 m. ]4 d/ X# ~Welt/brazed:焊接的
! Y# k% [; @# w* e" Z$ {/ F2 LTandem arrangement:串联式
& b( P, Y3 E; Y" r( Y/ HBack-to-back arrangement:背对背式
7 ~" H& u7 ~9 ~' R0 {3 AFitting length:安装长度! i+ K- v: c( b
Tolerance:容差
/ X. [) Y) p. n7 |- O9 LAxial movement:轴向窜动量! M+ [& o7 k( z+ B2 o0 e
Torque transmission:扭矩传递7 H) L* i" z5 B! ?- g+ ?- i1 s8 Y& o
Operating limits运行范围:7 `2 D/ \) A; b! p
Seal face:动环$ J% q: e" r* {5 \2 i5 F" P& i$ T
Stationary seat:静止环% `& `, V7 h4 b
Drive key:键驱动- U' `7 t5 U( T- |0 V" L, k
Nut:螺母/螺帽
/ I, Y7 ~& L$ V6 a+ k3 H0 L8 OScrew:螺钉
, |- {; ]4 j% y# P6 M( ePin:销( t9 P! g. S& b* I7 f0 `
Bolt:螺栓
& b3 | t4 C0 {Operating temperature:运行温度
' e' K6 Z0 ^' e$ z, y- M6 E7 ~Right-handed (RH) screw:右旋螺钉5 b# q" z" V! ^2 D3 k7 z: R
Left-handed (LH) screw:左旋螺钉1 u6 d3 b; L+ J& ?: }
Screw thread:螺纹
0 R2 V0 v+ [6 { ZScrew thread groove:螺纹槽
- g& b% ?9 u7 ~ ?5 MScrew type:螺纹型
" @: Y8 K) i/ l) C- K$ }5 C: }8 dSpiral/helix: 螺旋
x$ n. T0 N8 x" RCash remittance:汇款单" G+ ^, z: \9 P2 c- `. d8 L
Cutaway:剖视图
2 {: v$ F1 f! u+ f5 L) kGB-Guobiao:我国国家标准+ t/ O9 ]. y3 m; s8 T
Abmessung: dimension) t% ?. Q$ }% `. M; T( B
Siliziumkarbid: silicon carbide
8 k% h- O. E0 p$ f% I; l! IFeder: spring
9 L4 O2 d6 A4 ~9 {& fKeramic: ceramic
$ _9 v* k* e. |' h) \% K/ [Tack weld:间断焊$ P& T! u! T$ Q3 ~
Carrier:支座,托架% b9 R* ?1 D4 o3 K/ c7 R- w
Keyway:键槽, ~- A5 k4 R0 A
Undercut:底切* J/ w6 y& C# ~9 u9 G
Washer:垫圈5 i, o* P& j; S3 r3 [% i
Tooling charge / modeling charge:开模费+ h9 c" a) s$ J6 N7 H/ d* ~0 ]
RH—rockwell hardness / right hand 洛氏硬度 / 右旋
$ ~& y1 L6 f- ^9 @8 BPitch of screw:螺距# g$ [# ~$ A3 i a
GP-general purpose:普通箱' x Q# m8 V8 U0 X. \/ h7 b q3 P
CBM-cubic meter:立方米
+ j8 [1 P! n$ XMT-metric ton公吨4 [+ Z2 ?4 ^* A1 v% h. i
HC-high cubic高箱
# J' C/ {: P# T) j8 R5 TFreight prepaid:运费预付* h3 T. B8 F# J# j5 \# [
Freight collect:运费到付0 j8 R" ^8 X; |+ D, J- c, i) {0 B
House B/L:分提单(由货代开出)
( A6 t( ]; R8 |1 b0 d: ?; ~1 \Ocean B/L:总提单(般公司开出)
E7 M- G2 D+ ISWBL-sea waybill:海运单0 J9 K$ r7 E/ k" I+ P7 J
AWBL-air waybill:空运单
: s( Q. g+ [: T4 f BB/N:货物单& L/ ~) K5 a- l/ N) a8 y ^' Z4 e
S/O:装运单" U% M( G9 f( m1 G3 `
D/R:场站收据
: R' F* x5 H% e3 ?8 p5 nCLP:装箱单/ S1 n/ Z. ?) }! X7 o' v1 m7 M/ ?' P
D/O:提货单(dispatch/order)
3 C5 L+ G- |1 |8 M. ^( D, h3 JSurcharge:附加费1 s$ \% N& h6 F0 K# N& K& J
Bunker surcharge::燃油附加费9 g6 L r9 d7 v! D; l6 w$ [3 p
B.A.F—bunker adjustment factor: 燃油附加费- F6 h; q: V# k( k6 v) h
CY-container yard:集装箱堆场3 U, Z2 ^; v, \0 n$ s
CFS-container freight station::集装箱货运站(处理拼箱货的场所)- k* Z0 f: `7 ]/ q
TEU-twenty-feet equivalent unit:集装箱计算单位
+ c: u% @4 u( C9 {0 A% s9 hFCL-full container load 整箱货
" G! \7 s7 z: P: O0 |4 w8 j. bLCL-less than container 拼箱货
2 N% C8 ]0 B( j% ?
# G3 W4 q7 u$ ^# x* LSlot number: 箱位号
8 w9 I# z( i3 e& Y6 T) _- v集装箱0402D1 含义如下:
/ J3 o3 l- s* K3 a0 b4 r04-bay number 排号(横号)
/ h: e' j y2 A3 ]' N02:row number 行号
9 p. J8 _9 M4 l( vD1:river number
3 o1 a, u8 P6 M w6 L D—在甲板上; H—在舱内8 ]4 g8 p' D. \% ^
C.C—collect 到付; i3 h$ c9 X5 p7 L5 e) a' |
P.P—prepaid 预付
: v' j3 L( m* ?7 L4 @INCOTERMS 2000-International Rules for the Interpretation of trade terms 2000年国际贸易术语解释通则
" g6 d: s$ M: P, N- G9 ECarbon steel:碳钢
3 l) C; _, z# U2 U# a, Y' r/ {$ W4 eRpm: round per minute / revolutions per minute 每分钟转数
' X4 @6 v( `2 g2 I& TSliding surface:滑动面积
2 P5 g* d# ~' O6 M/ }, X+ iRA-remedial action 矫正措施.
% h, g6 n4 N b$ U" R$ P& k restricted areas 受限区域性; remittance advice 汇款通知2 M z* w6 B4 S& {; ]
Ra-Rate of appearance 外观等级
$ @6 j Z, y- w- H4 _3 S2 HPerpendicularity:垂直度
4 U' @. e% L X) j2 r0 {4 Q% GClearance:间隙, i8 x: W7 k& l' m
Counterface:对立面3 S' ]8 t7 o; n9 g" W* P
Retain:护圈,挡板
+ S/ q8 W2 u) {8 {% ]Nanometer(nm):纳米
- z$ ?6 S, h' v& UParallelism:平行度9 N$ d6 F+ E/ d5 l* o$ X
Concentricity:同轴度4 Y+ \; v: O! U2 ^
Material code: 材料代号8 y% N) Q% J* d, A
Direction of spring: 弹簧旋向
: _, J* F2 L0 U2 s# E2 f8 BSeal type: 密封产品型号
1 Z* L* t8 k6 UWB: waybill 运货单3 V0 [$ E9 i P; c. G+ H9 J9 Z
Air waybill: 空运单
' H" R/ v% t5 j+ V! q' |: oOur seals are typically interchangeable with JC, Burgmann, AES, vulcan and so on.
# p0 }4 l% h; |2 {& BFpm:feet per minute: 每分钟英尺 p. I1 P) K/ s) H# u! ~
Enamel coating:搪瓷包履) q! g. t, r! e8 x3 q
FOC: free of charge" i7 E" C" U+ E
ETD: estimated time of departure 预定出发时间
; b. C- O4 m2 [+ z" }/ aETA: estimated time of arrival 估计到达时间$ Q. a8 k5 S; D5 i
POD: Port of departure 卸载港4 n5 _" k5 Y4 ]6 H+ W
POL: port of load 装运港. m% C( u! h- ~
Cut off: 关船
: d r& g/ Q7 N& x( [& ^4 ]9 y0 s( nShipping instruction: 托单
2 w ], f, _# yST—shipping ticket 装货单3 B" p' a- E* U3 R! k1 B) [4 b
Cast iron:铸铁2 A4 S$ a7 G: M. `1 h& d3 q8 o* D5 P
GPH: gallows per hour 每小时加仑数
1 t# _: h; l/ V: M5 o# lCNY: Chinese yen 中国人民币(官方说法)3 `" X) f3 ]' @) t
Fuel surcharge: 燃油附加费
+ A1 K x/ ?. F1 w, p6 {5 ]6 bSSC—special cargo charge 特货费
8 a. m1 r. O) W2 m a% mDrive shaft: 传动轴/主动轴
7 q/ U0 h9 Z& u/ z. l6 U, R9 yElastomer bellows seals:橡胶波纹管密封
# X+ _) \. `3 m% a8 @Single spring seals:单弹簧机械密封
$ y* U8 S/ O/ [9 b) J6 t8 l1 wElastomer o-ring & PTFE Wedge seals:O形圈与楔形圈机械密封! a0 V, \9 |$ n6 f6 o6 J ?1 ~
Anti-corrosive seals耐腐蚀机械密封:: S, b e+ [/ x6 o
Welded l bellows seals:金属波纹管机械密封
T8 K9 M" G) J( l4 u/ `Welded l:焊接金属+ l1 h! U( I$ ]$ ?
Reactor seals:釜用机械密封
( z9 v, B8 S( X+ g2 GCartridge seals:集装式机械密封
: i8 W# c4 t1 a! f2 j6 h0 t" rSpare parts:备件" R+ B% y; S7 {) I/ d
Rounding chamfer /chamfer / reverse angle:倒角
( T8 }0 d) ?7 c5 vLantern ring: 套环7 c, B+ x* W/ w# t9 T9 D$ Z8 ~
Turbo pump:涡轮泵/ S/ M$ N; k; ^1 I z5 N
Nos. / off: 数目，号2 K) u2 r- A/ Y5 f: ?$ ~ U j
VSNL—videsh sanchar Nigam limited 印度有名的ISP（服务提供商）注册邮件# v, c( C, E4 H. g# ?
Spring retainer: 弹簧座
7 c$ ` @. R {8 R4 LAIM：America Instant messenger 美国在线AOL即时通讯软件
* @6 z5 W% M5 @4 yAll-round:多方面的3 L7 h8 O% C& O: G- \. L6 k
Visiting card = business card:明信片( a7 x* a- G: E
OEM: original equipment manufacturer 原始设备制造商6 d& j/ h* E6 p# k$ `+ @/ i
Ferrule:套圈 v8 J" c# o* I) B6 p7 C
Tooling charge = molding cost:开模费
% E& \- \, _+ bSWIFT-society for worldwide interbank financial telecommunication 全世界银行间金融电信学会
" V! p& B0 q+ g/ g- DOffice hour: 办公时间
Y5 N9 \# `5 p1 l2 j) \; rMechanical components:机械组成部分
& G3 }8 k6 T: w1 p: G7 I [From all walks of life: 来自各行各业 ?9 P( l2 D0 g
IO—inner diameter/internal diameter 内径6 X G7 ?* F0 a6 B9 N( L: e
OD—outer diameter/ external diameter 外径2 r$ P/ n- A2 G' ?" {7 X
Thickness:厚度9 x e5 F, f- B3 s$ F/ L2 i6 t
Assembly drawings: 装配图
! j0 O Q& ^' t) w i8 X! DAssembly line: 装配线
" S8 z; u1 }0 i# g4 i% P3 H& g' _Hexagon:六角形，六边形; |8 E* |4 s& m
Diaphragm:密封圈（橡胶形式）
: r3 m! C: n% S* K) r6 ?4 VPart number:产品名称/型号, e* i) o* z6 ^0 z$ ^
Outer shell:结构件2 R6 G1 k: i$ P F( W% y" I4 u
Drive band:传动带，传动套4 U. x2 R8 Z5 F/ x( s
Operating height =working length 工作高度
" k ]9 h" H4 `Sample:样本' B& N0 V- L+ J& L M, ?4 T
Catalogue:目录3 ?% s& {; }& M5 P8 `/ A9 o1 ?
Tolerance:公差
" l2 R1 g5 L0 H8 ~Gasket = washer 垫圈; D( N; H; I- k5 D6 J y+ P2 S) D
NDA-non-disclosure agreement 保密协议
, w1 \- H \( dInternal mechanical seals:内装机械密封
3 h+ d" F: K+ M( LExternal mechanical seals:外装机械密封
1 `5 w$ O8 t7 M4 |Wildcard character:通配符+ g: ~+ U+ U: K* D3 q' A! u
Stamping:冲压
+ L" t( s* @% J% C1 m1 H! gDrive screw:传动螺钉7 U: k: l6 p/ P
Plug-proof:防转销+ Q" f# J; Y5 B9 l* q3 W% |9 B x
Washer:垫圈 p& B& _% t1 a4 d2 A+ {/ W
Rotary ring holder:动环座
6 n# h* @6 u U' ]6 SSpring holder:弹簧座9 h6 z4 t; Z, d# ~, N
HS:hardness 硬度7 R) v# v9 w6 u+ r
Ceramic (有五颜色):陶瓷& {) R$ R0 f- a
White/red/black/beige(米色)6 [' Q9 a% R, B
Housing:套,壳
3 V: z* }8 G4 L4 B4 D6 f( n3 yRubber housing:橡胶套# k0 u9 K' {! s
DHCP—dynamic host configuration protecol 动态主机配置协议) J1 h3 c4 u# X1 Q- W/ x
NIC-network interface card 网卡( H4 A6 ^. ?" B* j
UPS—Uninterruptible power system 稳压电源! X$ I( U6 S# \/ x* K. L6 q
BPMA-British pump manufacturer association 英国泵制造协会
4 z B7 k' @9 QCBI—confederation of British Industry 英国工业协会
4 _% @5 E+ y0 ]1 A6 Q* Z7 bCeramic bearing:陶瓷轴承1 M2 ~3 y; D( s0 K) D+ u* P
PTFE bearing:聚四氟乙烯轴承
# `6 W0 L+ A. p/ V/ z% @Plug 插销" n% w- E E; j& m, D
8 c& t) I! D) D
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发表于 2010-12-13 11:23:13
