John Crane 代码安排
* w* z4 r4 X; S5 G: U+ |1.secondary sealing element 辅助密封, 一般指是橡胶材料: P1 l# U/ ]* ~9 e
2.primary ring 动环+ f$ L; r+ _! A+ Y' N
3.hardware 结构件
4 ~7 W- g' z. O" u+ h% m" I$ a4.mating ring 静环% h2 u5 S8 K. H1 o" ^. s; d& m
5.mechanical loading device 一般是指弹簧的材料
/ ?* |5 P" ^, ZBurgmann seals 代码编排% w9 x- w5 Q' y6 W
1.Type 密封类型
, Z! W4 C7 a7 T$ m0 s! n, h* J2.direction of the spring 弹簧旋向(RH-右旋,LH-左旋) Z4 ?/ m; r- \+ P/ g4 T
3.type of seat 静环形式(例如G9,G6,G60...)
( F, X1 F1 T; F) d" P; {4.combination of material 材料组合- i+ A4 u: ]4 L
a.rotary ring (primary ring ) 动环
" m5 C' U, y$ F T2 y# j& V, |/ hb.stationary ring (mating ring ) 静环- s, v$ |, |& n4 g$ o
c.secondary mech.seals 辅助密封一般指橡胶5 _# e# w$ i! E' _( i0 N* ]3 K
d.spring& L4 U! B3 J, _1 Z0 Q4 B/ D6 [
e.other l parts+ h4 s5 D6 \* B+ A% ^
Roten seals 代码安排
3 H5 I* ^0 X& TRO: roten 产家自己设计的尺寸; UN:产品尺寸符合德国
" Q8 _& Z, P: `: \5 A/ Acomponents code 材料代码# t; _* Q( X8 y0 V* M6 ]# f# r
1. spring
$ e) ]0 K3 n- {' q) J* u+ g2. shaft gasket 轴套
' p# s0 K( X$ A U X8 _2 Q3. rotary ring
( b8 o3 @5 u; R5 o5 h4 F3 ^4. stationary ring4 I x }9 b3 Z: W/ V r v& q
5. stationary gasket 静环垫圈5 T# G" F8 h7 \! ~
介绍常有的橡胶材料
. [, A1 o8 h# H$ ]5 l) b% ~; R1.丁晴橡胶 NBR--Nitrile butadiene rubber; i' `, y- [ o# e, o
2.乙丙橡胶 EPR/EPDM--ethylene propylene rubber
: Q( M. J ~5 H# `3.氟橡胶 FPM/FKM--fluoroelastomer5 v: x i) o5 W
4.硅橡胶 MVQ--silicon rubber
/ v( M, v7 p0 ]; I5.氯丁橡胶 CR--neoprene/chloroprene rubber& A! O7 F* B' ?' o% }
6.氢化丁晴 HNBR--hydrogen NBR
9 g# o/ e/ B- J* O7.全氟橡胶 Kalrez / FFKM --perfluorocarbon rubber
( Q2 W; Q- [6 W! A* ?% J* ?3 F& u: V" _介绍四氟类材料. N/ b9 F; _! a, O$ n
1.纯聚四氟乙烯 PTFE--polytetrafluoroethylene (Teflon和TEF也可以表达)
5 p9 j7 G, p' L5 _/ L* L2.四氟填充玻璃纤维 glassfibre filled PTFE
9 z: d, S+ @9 ~" S( X3.四氟填充碳纤维 carbonfibre filled PTFE
! M, i) J( i( l" W: I4.四氟包覆氟橡胶 FPM coated PTFE5 J, D5 z+ W/ f: U# K
5.四氟包覆乙丙橡胶 EPDM coated PTFE
; _, j Y) Z" \6.四氟包覆硅橡胶 MVQ coated PTFE
+ C# ^' V9 ~( v* m7.柔性石墨 fexible graphite, 像比较有名的是GRAFOIL™® fexible graphite
7 F5 O( F& g' D) a \. P+ S4 S介绍国外客户常要的碳化硅(silicon carbide)材料9 S, o1 Z1 W& e9 n6 Z
1.无压烧结碳化硅 sintered pressureless bonded sic (S-SIC)
! M+ O' j, I( Q( A. Q: f# R% [. g/ M$ Z2.无压烧结碳化硅镶装 shrink-fitted /inserted S-SIC
8 u7 ]& B# F+ V! L- L9 I4 V3.反应烧结碳化硅 sintered reaction bonded sic (R-SIC)
1 P& e6 u1 M0 ?9 V) P2 M8 v4.反应烧结碳化硅镶装 shrink-fitted /inserted R-SIC9 Z' I( J) L9 U, H1 |0 f& q
5.表面硅化石墨 surface silicated sic
" \% T: Z6 }; v7 E9 [8 m常用氧化铝材料:0 H5 n) ?6 J6 z) u4 m' f
1.含99%白色氧化铝.99% AL2O3( _+ d U. K: p+ B7 {6 }2 ?
2.含95%白色氧化铝.95% AL2O3
/ N, T8 [+ A: V6 }! w3.金属陶瓷 cermet
& C" R5 [( B9 r1 u3 ^( T4 ~石墨材料:
$ T* f" N- Q/ {$ H1.浸锑石墨 antimony filled carbon
1 t+ m9 ]% h! ~0 q9 V( G2.浸巴氏合金石墨 carbon-graphite impregnated babbit& Y) A# O' {2 J3 G
3.浸呋喃树脂石墨 carbon-graphite impregnated Furan resin; |4 V1 y1 j) i3 Z
4.浸环氧树脂石墨 carbon-graphite impregnated Epoxy resin8 T4 w3 A, N6 w
5.浸酚醛树脂石墨 carbon-graphite Phenol Aldehyde resin# `; W+ Z0 Z% @+ X3 s5 [
6.热压石墨,hot pressing carbon graphite. @# E$ H G7 l7 i
stainless steel (S.S)--不锈钢--(国外客户经常需要的牌号是304,316,316L)
6 f( j+ z( w! f+ s. Y$ l8 MNi-resist iron = cast iron--高镍铸铁，现在客人对这个材料需要的比较多
9 W2 ]. h" c4 S' X+ [6 \4 VHast. alloy--合氏合金
l* p7 Y! A8 ~3 F+ y7 v X e [AM350--沉淀硬化不锈钢, i+ h0 j5 ?' r) G
brass--黄铜6 o/ L: O1 D2 q9 n* {& k
CDMCu--双相钢 （用在铸件上比较多）
3 T( }6 s+ G3 n4 S* X* x& I" D
* m. U! n- S4 V; a, J机械密封各个类型的英文表达方式，
5 l! N1 G# p. w$ X% l我这里列出了34个机械密封分类术语...0 {1 N/ s y) O( x' z8 X- |
1.机械端面密封-mechanical face seal# S- Z2 O7 s! c
2.流体动压式机械密封-hydrodynamic mechanical seal! @' k0 t, i, {& P! p
3.切向作用流体动压式机械密封-tangential acting hydrodynamic mechanical seal0 Q! g+ c$ s+ \- i- T5 f
4.径向作用流体动压式机械密封-radial acting hydrodynamic mechanical seal) F4 W+ \6 S' H
5.流体静压式机械密封-hydrostatic mechanical seal# P8 v. F; k4 J" b1 B1 x# ?
6.外加压流体静压式机械密封-outside pressurized hydrostatic mechanical seal4 m9 G- m! m1 Z; @+ G5 g
7.自加压流体静压式机械密封-self pressurized hydrostatic mechanical seal7 j1 E) _2 V9 q) V
8.非接触式密封-non contacting (free contacting) mechanical seal; [9 v, H% V- l$ B6 m
9.内装式机械密封-internally mounted mechanical seal
0 U9 n! D2 ~: \, x10.外装式机械密封-externally mounted mechanical seal
' g) i! E& T; N6 ]2 {9 r11.弹簧内置式机械密封-mechanical seal with inside mounted spring
4 c# d+ p y. p7 M; _6 C12.弹簧外置式机械密封-mechanical seal with outside mounted spring5 H6 ?2 A7 ~' e3 F
13.背面高压式机械密封-mecanical seal with high back pressure8 ~" L8 y' i% g, @. W: _3 A* v
14.背面低压式机械密封-mechanical seal with low back pressure
" |- ~9 ?5 \2 Y- F15.内流式机械密封-mechanical seal with inward leakage- L4 U* a2 V$ m" f! L. n* _7 _, J- |/ P
16.外流式机械密封-mechanical seal with outward leakage
% b$ ^# Q$ |+ W1 P1 N17.弹簧旋转式机械密封-spring rotating mechanical seal
5 b8 @! k7 g$ |7 t18.弹簧静止式机械密封-spring standing mechanical seal
0 m3 N) x- {6 ]5 V3 \4 x v19.单弹簧式机械密封-single-spring mechanical seal* c' Q5 c# O8 t2 ]# t+ B
20.多弹簧式机械密封-multiple-spring mechanical seal" V$ b! a9 j% s4 G7 E1 x2 o2 P4 O
21.非平衡式机械密封-unbalanced mechanical seal6 J& f: R1 Q1 ^. {/ B8 v5 T
22.平衡式机械密封-balanced mechanical seal
9 i4 k3 P$ h* a6 s$ a- K* l8 a23.单端面机械密封-single mechanical seal2 m _ @! h$ C& l: w' ~/ N
24.双端面机械密封-double mechanical seal+ L9 A y3 G4 u4 \; R3 e
25.轴向双端机械密封-axial double mechanical seal1 T& i. ~5 @4 u- p
26.径向双端面机械密封-radial double mechanical seal- S3 b; ?$ r0 d
27.串联机械密封-tandem mechanical seal& i# I6 q, I8 \0 w
28.橡胶波纹管机械密封-rubber-bellows mechanical seal* p2 _" i) |0 c& {) `; X
29.聚四氟乙烯波纹管机械密封-PTFE-bellows mechanical seal0 @6 K+ \# l$ b$ |/ ?4 f9 u
30.金属波纹管机械密封-l bellows mechanical seal
- ]8 {* `8 Y) A s31.焊接金属波纹管机械密封-welded l bellows mechanical seal
* E8 [# T1 n+ j7 M0 R32.压力成型金属波纹管机械密封-formed l bellows mechanical seal" F7 ]( m- R* y4 j7 I9 l! \
33.带浮动间隔环的机械密封-mechanical seal with floating intermediate ring* r; `+ E0 s- w. [ _4 J# p
34.磁力机械密封-magnetic mechanical seal
- _* u+ p$ D7 K- r7 o0 W机械密封零件术语的常用词汇....0 C0 y L* Q2 c: c1 O v) H# D
1.sealing ring --密封环
3 L" E! Q# f+ s( g. \% H2.seal face--密封端面
/ Y7 e% | Z) U) w- C' ~3.seal interface--密封界面9 Y" d) d: t* E( x1 h" `4 `& P" w# x" e
4.rotating ring--动环/旋转环
9 \3 ^8 }7 i( I5.stationary ring--静环/静止环
% V @! o" Z' q3 ]) t6.compensated ring--补偿环1 }2 n9 \1 M* i2 q
7. un-compensated ring--非补偿环- B( K* P' l! U. S+ B' l1 `9 g/ r
8. seal head--补偿环组件2 @: c9 R1 N2 c% c8 I1 K$ G+ x
9.primary seal--主密封1 G/ j0 w b+ h* t
10.secondary seal--副密封
1 d4 F/ P z+ Z3 O2 d4 u$ L11.auxiliary seal--辅助密封
2 X0 v' I* L& A& a12.auxiliary seal ring--辅助密封圈* H! s3 }. v0 b% n5 m, c8 a7 W/ y/ {
13.bellows--波纹管
: K7 E' s* Q* i7 o8 E- n A14.pushing out ring--撑环
/ Y+ H3 |9 |! B; k) G8 x15.back-up ring--挡圈
$ [! q# t6 H" T' A16.compensated ring adaptor--补偿环座
% X% U' C7 z H! \17.un-compensated ring adaptor--非补偿环座
" I1 v& W/ z7 y: h5 [5 M1 _5 [18.spring adaptor--弹簧座
8 n E) j& G( z$ k* C1 X19.seal adaptor--波纹管座/ z/ Q8 ]" N/ Y {1 ?) \
20.retainer--传动座
% b' B! s8 N& ?8 J21.driving screw--传动螺钉
; @) @* d) Z3 `$ X6 f22.set screw--紧定螺钉
$ t) ]' T8 F( E6 \* |5 m23.snap ring--卡环) g* t- o( B. Z4 w; ? A( j
24.clamp ring--夹紧环
5 O4 \( a' p, H! O25.anti-rotating pin--防转销/ ~8 ]4 Z1 _& T$ ~
26.annular seal space--密封腔
, R- x [7 F) W+ [27.seal chamber--密封腔体- }! ^8 G7 t8 K
28.end cover--密封端盖# ]1 [2 u7 h) }5 }7 V+ Y4 J
29.elastic component--弹性元件+ \1 v" _, P* _; t8 B
30.a pair of friction components--摩擦副
( g8 ], x6 u/ w% A( }1 ^6 p 个人常用机械密封专有词汇
: p& n$ b" S* S; Q; ]3 oinner circulation--内循环
8 t* B$ Y: {+ x! C# }9 `outer circulation--外循环/ e$ S. s. S8 E
self circulation--自循环* d0 ~8 ^3 J3 P* F! c t
flush--冲洗
6 w+ v1 j: m: X" Cflush fluid--冲洗流体2 m* j* d# f6 c& _; B) W4 m$ ?8 J8 ]4 t
quench--阻封
) G. t" k( m6 Z! B# equench fluid--阻封流体/ L6 M% s+ M6 I/ c2 S
buffer fluid--隔离流体9 }7 j$ ~5 @5 {$ s! O* y' w3 `, ^
temperature adjustable fluid--调温流体
; X/ ^( E! ^7 l1 z! ]. B ycoolant--冷却流体+ s% S" `. s' ~' A9 C$ p2 c+ O
heating fluid--加热流体! C( d1 y1 x4 |/ O6 f* Y! w
sealed medium--被密封介质2 m3 q" M/ Y5 c+ Z
sealant--密封流体1 j& ^2 D( I9 @3 J2 K
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)4 A5 E/ k! K; P0 N7 }2 s
limiting pv --密封达到失效时的PV值.它表示密封的水平
# Q8 i6 ?9 ]" c3 y) J$ S2 Eworking pv --极限PV值除以安全系数( F5 M$ }8 w/ L2 V, h" l0 I& h
PcV--端面比压Pc与密封端面平均滑动速度V的乘积9 |$ L- p8 F& N% P5 \/ X
limiting PcV --密封达到失效时的PcV值.它表示密封材料的工作能力
. t) |% V+ Q3 W0 u& Mworking PcV --许用PcV值.极限PcV值除以 安全系数* \0 ]$ K Z1 ] `) K
leakage rate-- 泄漏量" B% X, ^1 K# h; f
run out--跳动$ u/ S1 I; J O' s
wear rate--磨损率0 e; i* j) y+ o+ ] q( x: H0 W
operating life--工作寿命9 d0 f3 }, D4 a3 X& @7 |7 s& \
operating period--使用期
) c, ~0 M0 c1 ]$ }! nabortive failure--早期失效( a6 q* X3 s7 c# I
Operating limits:工作参数
2 Z5 l5 a/ @! f8 p# r1 N* x& O. uSpeed/velocity:转速
, ~8 u8 I: ?. ]. t( R2 fCombination of material:材料组合
, @- q7 \9 {( @ M1 a9 l2 ^Halted ring:弹簧挡圈' ~, J9 {' N: C1 w V& a7 ?% }
Bellows:波纹管5 Q# p8 g$ u; z
Retainer:传动套，传动座3 S( r+ K) u* r: i: y0 [, f; K. I
Drive ring:压圈
F0 d8 r4 @, g5 Y) i5 G1 ~Cup gasket:静环套% Y+ ~+ w2 @$ \# G2 E8 E
Spring retainer:弹簧座
5 _. A, W2 g7 o1 r( B3 O* `0 [O-ring: O形圈( N+ f% R. Q; t P# z( b0 {
Tension spring:拉簧 ) `% s% C3 u+ j8 d4 ]* W3 x: k i
Stationary seat:静环形式/静环基座% Y0 Q. }1 r( o5 x$ V# J
Rotary seat:动环座
, I- R1 r& N. U3 J+ QDrive screw:传动螺钉
, j) N! k9 r4 b0 o3 H7 O9 kWave spring/Bellow spring:波形弹簧; Z& ^) E X+ e5 L( n
Rotary o-ring:动环O形圈
5 f; ~5 g$ w7 Q4 |5 _) j) D. _0 jStationary o-ring:静环O形圈 z) l6 T* m, m) L% r8 _; X
Collar:定位套, @* k! z. K+ }2 d8 `. S2 R/ K0 M) y0 Y( O
Snap ring/clamp ring:卡环
v o: R+ o, C/ I8 YDisc/thrust ring:止推环
# a* R: S8 r, V9 |' Y, oWedge ring:楔形环3 M8 {6 V4 h, P2 j: e
Mating ring:静止环/静环
7 {. Q, {6 `( G; P0 [9 S+ lPrimary ring:动止环/动环$ V* s/ Q) n A5 @
Inventory:存货1 R6 O P2 S+ |2 ^0 N
Agitator:搅拌器" N* K2 ]9 T0 S- e: D
Cryogenics:低温学2 t. C4 r$ n" Q5 @4 |( T
Mixer:搅拌机, v" ~. ~7 `, H, g% K6 _+ U1 _
Refinery:炼油$ Q* X. d4 ]" V0 \; d' Z
Petrochemical:石化8 X% w C' `. p" ?3 n# R0 y; t+ ~& E
Pulp:纸浆# X; N. R1 Q$ u6 F0 M5 {
Paramecia:配药$ ?% ? u. m, [" Z ?0 n/ G3 O
Desalination:脱盐
" F9 H( m* z% `) X- ~; K# OWastewater:污水. E- R6 o( T7 @; w. Q, b {: s5 G( l
Impeller:叶轮
/ z m0 @ \: K' V0 ~9 qFit:安装( Z# F5 t6 B* Y G) I9 s
Lead:石墨，铅0 @" k6 e6 t4 T
Edge:边缘
9 U3 K) q3 i: x+ q( C3 w& _& ~Grade:等级5 u' I$ Z0 B" w; z* i | i
Secondary sealing element:辅助密封材质7 ~. M5 C# j1 J1 L8 D( g# d( h" _
Hydrostatic:流体静力学的
: |% m8 ^5 Q3 A, @. R, f# J+ GCross-section:横截面
. J/ K( T3 ^2 w% q; {: |Material code:材料代码
/ u9 S' Q+ p5 P0 YSeal size:密封轴径尺寸6 `1 P' {9 ]# @% Z! y: T# b1 A
+ k% g0 l' W9 R3 K) CAssembly number:装配代码
# F, _2 N+ t; n7 }4 f3 {Sulphuric:硫酸
! T+ f* k1 I) s7 c7 Y& F1 Y0 ~Nitric acid:销酸
3 t; G6 q# V, P, U! \Phosphoric acid:磷酸4 d3 X7 I" w7 j4 i, T; q; ]3 h- `
Hydrochloric:盐酸
5 w9 m* m4 b& a* c9 X: o/ r) ~PV—pressure/velocity:压力与转速
5 {* G1 O& r* B1 S- N/ ^RS—rotating seat:动环座
3 t1 \7 w1 c" i3 l# }Multiplier:增效器
J( ]; h8 W8 D% q6 H0 L7 G" WTC—tungsten carbide:硬质合金% ] G# R) j/ a9 Z. w
Pin:销
& o! A1 |. t9 N& \Engage:接合,啮合) m Z* O$ E9 Z5 d$ O7 v- k" a; c
Pro剖面/侧面
0 J9 a# F3 |4 a3 NAdapter:适配器
, R; X6 ~1 M) W' pTitled:倾斜的+ Q H) F+ v7 }* ]
Weld/welt:焊接3 v3 H) z8 X/ r
Nested:嵌套的,镶装的
! A9 s5 O( n) g, e; U2 Y. S" j' M' ^Configuration:配置,构造
+ |. E# U+ n! I3 qAxial:轴向的,轴的6 P1 i& `- s* J7 T, Y( }5 ^% B% c
Working height/length:工作高度
; r& l) _2 O5 e1 b$ oTolerance:公差,容差( f2 a( s" B: G9 Z3 R5 W
Operating pressure:工作压力2 [9 @/ [* n, f* f
FIM—full indicator movement:) H w3 F8 \6 d6 M# i
Lubricity:光滑
2 ?3 {6 q9 l" f3 ZGravity:重力/ b6 S* @3 G9 e: ~7 I6 _1 H
Face material:密封面材料
( D" i0 n- m7 E. cInsert/shrink-fitted:镶装的
" Z0 v4 M: ]; Q7 V9 G) xPrimary ring adapter:动环座
; Q6 p9 t B3 D0 RMating ring adapter:静环座" z7 T/ C& [- o* X' Y( g
Delivery period:交货期% L6 G) O3 V0 n
Set screw:固定螺钉# {- T. n! ]) k1 R+ d
Cap screw:帽螺钉0 S# C; K# y y; G8 P
Gland:填料函盖 f3 {# N4 I$ H. ]$ n
Drive retainer:传动套8 i5 h# p' i- j
Plate:镀金: \$ W% |( W% t; r# |7 w
Gland plate:密封座
7 T# S7 c' M6 pMean time:平均时4 }) e' B: |8 {) |) @5 w0 R9 ?6 \
Durability:耐用性5 Y/ v- h1 B# B2 p' X) I" W
Thrust ring:推环
- i4 x" p& `" l4 [) q q3 TClamp ring:卡环8 B, }0 E' s5 I+ h6 I
Eccentricity:偏心率/度,偏心距
. P* H; ?: P0 Y: `7 `+ cDeflection:偏斜,偏差
7 m% W' N& S% W/ V9 l0 p0 nRunout:偏转,溢流
# o9 X/ b: x- }# W) YPilot pins: 定位销
& u% T) g' L2 j4 c( `6 b/ c) ~& X; kBolt:螺栓
8 i% S/ X$ u; s1 L8 D* lScrew:螺钉
* o1 Q5 J: A' i% UNut:螺母( { x9 X- `" S# Y! M; q$ B) j
Washer:垫圈) j8 w7 N Q6 Q) X$ O) W4 N# V7 v
Pin:销1 ]# e. M: w* X0 }1 }% | i
Rivet:铆钉8 f. i( v0 |0 H, ]' d
Anchor:壁虎2 Z7 J# z6 B- R6 ^
Machine screw:机械螺钉2 ~& K8 {3 k! }; Q
Wooden screw:木螺钉
" }; R* _! Y! k$ RThreaded rod螺杆
( v) `8 [' W6 n. R* tWire rope clamps:玛卡
/ O7 g" `9 H6 u" Y" n, f& ~& n/ }; fHex head pipe plugs:六角形螺塞
; j: x2 e" C n2 h. N: I0 SPhillip:十字槽
- D" U; h% `4 J% l. O% d4 HSpring-loaded pluger: 弹簧销
+ s- E+ P; L! M a& b5 OHex head:六角形头
1 [* f2 b4 P6 F; O, P, n8 p6 KFlange:法兰; _5 g- I0 w& o5 `9 H9 m% l. ?" |( ]
Seal component materials:密封材料成分
) I8 k' r: h7 v# L1 `Secondary sealing element:辅助密封材料; j8 J( j/ I) M O$ _' ]0 Z8 L
Primary ring:动环
) R+ ]5 |; P1 i5 d/ ]; m7 x9 F% HMating ring:静环
/ v9 ^9 _9 ?6 D% p% \5 e( ~Hardware:结构件2 ~! L9 J! B# x
Mechanical loading device (spring):弹簧材料& X+ b; R& U0 q8 N, N) Y
Ovality:椭圆
0 W, E' p; s* U3 h* ]Letter of intent:意向书* a5 x7 J+ e! s$ u
Rotary ring is whole part or shrink-fitted:动环是整体还是镶装的
3 C# D) ]& w' e! t3 [Leaf:金属薄片
( \) |0 { h! z7 @End play:轴向间隙1 n' v, k. s4 F0 |' X
Pad:衬垫3 @0 b+ x' ]" P$ z% ~8 @1 \
Asymmetric:不对称的# e$ R& x& \# e( [1 z) o
Seal adapter:密封座
( d: E& U K: v: FTandem:前后的，串联的8 [% T; N8 X4 n4 B$ T6 t5 N
Inlet:进口6 E6 x$ x8 \" q6 E* E
Outlet:出口7 U1 }5 m. x% g) G/ v
Inboard:内侧/介质端2 m4 G* x7 R! e j2 j& g* r
Outboard:外侧/大气端- C$ s1 J- L& V7 U& G- D
Convection:传送，对流
5 K$ e) z8 D" A5 P2 ~. `* UPort:端口，5 S0 Z$ H4 L i1 A! R
Slot:狭槽
; o5 ~; {, M% _2 V3 ]# [Reducing agent:还原剂
% L( ~6 b0 C; e: t4 _Notch:槽口，凹口& ?- R( Y! F8 P; ?3 S3 n9 ?$ T3 J
Band:镶边
% j, X8 z+ c) k. i. W- [. v% F: U6 UClogging:堵塞
% q5 S' e1 e) r% v+ ?3 z8 yTune 弹簧)圈数
6 a: ~9 d* s* W: B/ Y; _; hFoul:淤塞
$ i+ F; K |+ \: {2 t/ }* y* V: rFlatness:平面度% D2 M o5 @, y) t5 a
Downtime:检修时间) i6 m+ q5 z" P: f b
Alternative methods:替代方法
5 H6 b$ ^, c7 Y( P. fWear ring:磨损环
! j% j) ~3 v( v7 c. B- _Torsion:扭距
$ Y9 f& H, N& U `7 V& mCast:铸件" T# k5 P8 \! U) F, [3 v
Confining:狭窄的
; k! R& \6 }, X( W0 | D+ y( PSpring seat:弹簧座
2 H1 v( Y. i: W. G c* C, GPlug-proof:防转销! r9 }3 Q V3 P1 z, c" E) S+ u
Drive ring:推环
2 u' b& g! T0 c( bPush ring: 推环
, ^ }% j' g' ]' @+ M. cHalted ring: 挡圈$ h" k; }# H2 e8 Y
Cup gasket: 静环套* L+ ~$ S; i6 K6 W2 K/ C
Rotary ring holder/adapter/carrier: 动环座- V: o3 F3 B2 R. B2 L
Axial pipe:轴套/ p2 q) z. p, a
Drive ring/plunger collar:压圈( j$ n7 \! M" A8 X
Spring retainer/seat: 弹簧座
6 c1 B5 _! ]$ [- f! QImpeller:叶轮% Y- D) r* Y- [6 [* E( j" a% E; ?
Outside cup gasket: 静环外套6 D* K, x* ^$ I# B
Inside cup gasket: 动环内套. y3 R i3 }9 T7 q; Q7 D
Spring holder:弹簧垫
# r# W( z, w9 k. N2 U1 b: q( \& `5 sSeal ring:密封环
# D; m: Z. j! ~+ g( |3 @work:骨架+ Q3 B- j7 N) w
Square ring:方型圈4 l3 d6 e! t1 Q) i" ?1 ^, @3 E- {% C
Wave spring:波形弹簧
3 ?! c( h: t2 V9 lCylinder spring:圆柱弹簧, _5 S' s/ ]1 C T, A8 K; K
Coil spring:锥形弹簧. i, R* S2 q( I, v; K
Integral seal case:整体密封盒2 b; \2 r* y& z% Z3 `8 d( r
Purity:纯度
5 O; v" u/ T; H3 gDensity:密度
9 k0 u0 E ~8 U1 E$ X1 S aHS—hardness:硬度$ x9 W* Y9 j# U4 [* L
Tensile strength:抗拉强度! M5 C0 m' v1 Y/ S P
Bending strength:抗弯强度% s+ F! i" d1 c5 ?% T, ~
Compression strength:抗压强度/ @; z# n. @$ K- r6 {- a
Thermal conductivity:传热导系数
" o2 W5 |5 k( Q' u2 wCoefficient of thermal expansion:热膨胀系数
K. R/ \0 R1 A i YHeat resistance:耐热0 u- T/ f/ `' N, K# f& L8 D" _5 X
Thermal impact coefficient:热冲击系数, n5 q5 u1 ^/ i$ X$ a
Acid resistance:耐酸6 [+ O: E) a9 M( y5 s- X
Medium:介质
, B6 ~+ ]; F8 _8 D3 E+ oPorosity:显气孔率0 N5 p6 ~+ ^0 ~3 r
Rockwell hardness:洛式硬度
/ U0 Z2 Y, L }Breaking strength:抗析强度! |' o" X& B5 F# z" j
Stability of thermal vibration: 抗震稳定性; a8 h5 i8 ^ U
Optical flatness:工作面平整度
$ K- \) e [ z# u+ tRoughness:粗糙度4 C* J* n$ q T. T) ^8 ?5 z
Lightbrand:光带 ?" z- q. \) \8 x& y j
Classification:分类( L k# v2 z: P& q: Z
Model:型号" ]# l8 y! ]# \: V. D/ E e: m
Thore hardness: 肖氏硬度
! e' g1 [$ {+ A+ B6 u f/ C! @: EFeature:特性) s& { I# \2 g5 y# Y
Stamping:冲压
8 |5 V/ R! a/ Z6 qLobe pump:凸轮泵
3 ^$ Y0 v0 T6 J* Y: q+ uStep:台阶
$ A' k' `6 ?! s) b* P( rCrevice:裂缝5 c0 ^- I6 w* i) i9 v- w) O
Crack:裂纹% r2 \$ O3 j( m( a2 G' L
Anticlockwise:逆时针6 ^2 [0 T0 _; L. l8 A* e0 Z* w
Clockwise: 顺时针
3 s% g# D2 ]/ @; V+ i& v- x5 ?# MLabyrinth seals:迷宫式密封' t$ J% L: }: j
Torque:扭矩% G$ j! z. o& ?( a
Throttle:节流圈/节流阀! G5 D1 q' m f6 C& S
Bushing:轴衬
: ~0 q! p! M4 d* |Bearing:轴承; g% I$ x! {. A: p' Y9 C5 l# f
Sealant:密封剂
' i8 e, z$ z7 Y% _, gPitch:螺距,节距" Q+ q# _( m1 O& z1 M
Depth:深度
# t. |% ]& G& S2 PStuffing:填塞料
4 H1 S! n/ u1 J i) @BDC-bolt circle pitch diameter 中心距5 V6 Y( n9 J q9 N% ]! ~6 {0 B
EMS:express mail service 邮政快递
* m7 C+ r% q8 f. \+ Y/ N- o, b0 AThrust plate:止推板* V. }- @/ }" b5 k) c! k, x
Surface finish:表面抛光 N- R4 `) P) c3 Z. Y5 f/ f& q# A
End-fittings:端面安装
8 ?. j/ H7 r& |& ~! Q( U: N# uSpare pats:配件
; S6 d9 N' D( R" |: K( w/ Q, I6 }Split seals:剖分式密封3 g9 u2 @& T0 ^' p9 P; p
Running account:往来帐户2 h' y. M; A9 t- K
NPT:normal pressure and temperature 常温常压
/ C1 ]/ I( U$ @# F( J# K' SThread:螺纹
$ B& P/ ~( T) u; q- CCushion:衬垫
J( ^, X* t$ X: m5 ^( J2 KPneumatics:气体力学
" |0 ]. @" I9 [9 B3 v1 kGmbH—Gesellschaftmit beschrankter Hafltung 股份有限公司(德国)9 C1 g8 ?8 {6 V2 `3 `2 A3 `
Electropolish 电解法抛光+ I3 m1 _- @2 Q+ h- K; `0 _
CAM—computer aided manufacturing 计算机辅助设计9 x# q; e. i( q+ L/ ~) e5 B
c/w: complete with 包括;caution/warning 小心与警告
: L9 d" |& M% o: mASTM:American society of testing material 美国试验材料协会
* S2 l! p% T- ~& a& xSquareness: 垂直度
; m5 M4 ~: y9 H5 G$ kConcentric circle :同心圆1 y4 T0 a$ X( ~8 ~" m, U' {) P: g5 i
Credit note/debit note/payment slip:银行水单
8 R7 V+ y7 p# ?1 b# c# M! [5 LEDGE: electronic data gathering equipment 电子数据采集设备
$ @: K8 E& b# Q4 B8 E5 jCavity:凹口/槽8 h7 Z% \4 T% n2 D
Proprietary design:专有设计* p( b% a. q9 u. Y2 b5 G5 b
TIR—total indicator reading 指针读数
+ L" N. @8 q; e# p% nTIR—temperature indicator recorder 温度指示记录器: F$ g5 L* ~8 o$ g, k0 ~5 K
Abutment:邻接,接合齿
- B" W/ z, I* a$ zMelting point:熔点
' M9 n6 |1 c# F, K C) ^& kBoiling point:沸点9 b, t( [, \; v( Y$ T2 [; M4 m. i
Automatic lathes:车床
# ?* l# ^: y. W! ~Groove: 凹槽，开槽于
% Z: a* K2 V$ P( _% x. Q4 C2 }Chamfer:倒角6 m: E H' d. g
Bottom chamfer背倒角:. |% a" i$ H: [# |/ l
CC: center line 中心线- ?: V% y& g7 b2 K. C8 `
Thru: 穿过
5 Q, m% K6 F7 }Wire DIA: 丝径
, P; |- p; k7 I1 N; c5 gFree length:自由高度
5 _. ?. J4 {/ T9 n M( ^Type of ends—close ground: 拼圈
& z# X: v9 ?- nConversion sheet:换算表+ g Y+ u% {: o( _3 M3 J
General speaking: stationary seat should be harder than the rotary face
# y9 L7 ^5 T7 { sPolypropylene:聚丙烯
. X& v4 M4 Z+ ^; B; wPolyethylene:聚乙烯4 b% \6 v7 |+ Z' ~/ X9 y
PTFE—polytetrafluoroethylene聚四氟乙稀
. [+ W: l+ C+ H( ?5 j/ M1 _- x: d! MPVC:聚氯乙稀
# W" C+ y9 B* U% [, yPVDF-polyvinylidene fluoride 聚偏氟乙稀6 x: W( x& F1 i) U$ j8 D: ]' j
CTFE-chlorotrifluor ethylene 三氟氯乙稀1 Q, t% f4 R/ |
Consolidated shipment:合并装运( e& X& y- L$ a4 F$ D$ V+ J
Polishing:抛光( W' U5 c% ~! \* A: H9 {% [% }9 K* j
Smoothness:光滑5 J% q V c' A7 g
Flatness:平面度7 j$ p c1 g- k+ O# Y6 E' z: C
Roughness:粗糙度# c5 h: A8 F$ v
Impurity:杂质' t; o, D5 I; I$ g
Bubble:气泡3 R0 P, T4 m) ^7 W. ~! X
Defect/flaw:缺陷
% h" u$ R' A l( x! z2 U, z* vSurface:表面) b* N# D0 T- a" [5 H. {+ d
Air hole/pore气孔:
7 X. @7 X, W3 B, t1 I5 \0 l: W, i) Y0 kBurr:毛刺
0 @* j: y/ @( `5 E5 m8 MNick:划痕
2 }% g S% B0 I# s2 V ]Thick:厚' r6 [' D6 C U8 o
Thin:薄
6 i% P, ^* f7 x2 E& P7 ESpot welding:点焊
+ e' |5 L! [2 v* ^4 lFastness:牢固, C8 |! W' z, V5 i0 Y6 x& _
Distortion/transfiguration:变形; _; R# O' T5 }8 `' e
Brightness/lucency polishing:光亮抛光) q1 Y m z5 e
Matted polishing:暗淡抛光
8 j& n q1 }, d! J. ~2 m6 [$ xRockwell hardness:洛氏硬度
7 R b, T+ j1 S6 |Shaw hardness:肖氏硬度
" G2 d+ V& k7 A3 VLuster:光泽6 Z8 d- J* u& H: M1 T
WRT:with regard to1 j3 y$ M A7 {+ `$ B1 I
Latex paint 乳胶涂料+ M8 [5 S1 `8 C) \# Q
:England-U.K
, n- Q6 J, [8 G5 g0 z* \, ?russian-Ru
5 v$ D* G7 z: jgerman-DE
, j! k* \3 T- e+ F' BFrench-FR
/ Y/ i0 a0 N* p2 m. Q! V7 LSpanish-ES, w; @' N/ I! j" B( O9 o/ M! `
Greek-GR
; J* S1 Y0 B4 h6 T5 F: xItalian-IT$ b2 g$ F1 x0 t% r3 w0 N
United states-U.S.A
) L) A& H4 b# o+ ]" {3 N- a CWelt/brazed:焊接的4 R4 W1 C! Z$ I6 e: u9 ]3 K
Tandem arrangement:串联式
( e" Z9 W+ p, B% a% s- Y/ hBack-to-back arrangement:背对背式
" x7 E7 A/ W! \5 NFitting length:安装长度6 Q% \- ~% y- a3 O+ m
Tolerance:容差) Q% ~! U2 Z* c4 I& R9 o% @0 c
Axial movement:轴向窜动量
! t% V( v3 v9 W: O4 V" G7 ATorque transmission:扭矩传递
4 e; }, x5 m6 mOperating limits运行范围:
6 W3 P4 p3 y- ]; j6 w( s. aSeal face:动环
" d$ y* P* P! |Stationary seat:静止环
8 D# J5 Y' l) I XDrive key:键驱动
; R( T$ G: b* v$ TNut:螺母/螺帽
# {! ]: I7 q* J6 l" M# a I: z" dScrew:螺钉9 h2 r6 X% E8 f
Pin:销. V' N0 {2 G8 Y& A$ [2 Q
Bolt:螺栓
: q6 F# D$ `' H7 ]; BOperating temperature:运行温度 K+ P; }1 u* h; F+ ?
Right-handed (RH) screw:右旋螺钉2 r, r: `' m1 e1 K
Left-handed (LH) screw:左旋螺钉
( k% o) E, p3 t. s& W* sScrew thread:螺纹
2 C2 u2 f" s/ QScrew thread groove:螺纹槽
4 g& [4 q9 E9 F6 p& j/ B% SScrew type:螺纹型8 z. ]& o" Q1 S. T
Spiral/helix: 螺旋9 a% ?3 ~; m V' `+ X
Cash remittance:汇款单4 E$ k8 ]% `6 B! w0 U, \5 M u
Cutaway:剖视图" Q- z8 D( U5 J& C
GB-Guobiao:我国国家标准5 Z/ h3 E' u! M* Q" F1 T
Abmessung: dimension
2 s3 L- A$ }8 ]1 t" t' x& \Siliziumkarbid: silicon carbide6 S; D0 v/ Q6 y4 u* [) ]' e
Feder: spring
; C* G3 `( l; h, F C6 Z+ GKeramic: ceramic2 t) [# W7 C6 J2 [3 C) I
Tack weld:间断焊$ y( Z A! m! Z }9 G5 F( r9 d; z
Carrier:支座,托架1 q6 P: M5 ?' `4 g( c
Keyway:键槽; ]1 ?+ o( i8 W3 L4 _6 H' F
Undercut:底切
5 _, [- F/ z# C9 i. W/ q2 pWasher:垫圈
7 E" T2 Q) w& `Tooling charge / modeling charge:开模费
% U V& c1 L8 |/ T3 N0 U6 DRH—rockwell hardness / right hand 洛氏硬度 / 右旋( q& b+ ~6 w* \2 N7 K
Pitch of screw:螺距" n0 `) @, Z) n- Z3 N6 j, D
GP-general purpose:普通箱
9 Z/ I9 u: {# j$ e4 [& |CBM-cubic meter:立方米9 H7 @1 I$ W( A/ [
MT-metric ton公吨1 E, Y q. I4 d3 @
HC-high cubic高箱
3 l' m0 F( e( W5 }Freight prepaid:运费预付
, H, Z% D" b: R3 e' T r& i; _Freight collect:运费到付8 S) S3 T% B* S# s# ]. G5 g
House B/L:分提单(由货代开出)
; ?& ?) \' _5 D' yOcean B/L:总提单(般公司开出)
$ S# g( l- m0 J; J% f+ RSWBL-sea waybill:海运单; A6 `. z" C+ u) c! Y( I# X% F" I$ W
AWBL-air waybill:空运单
; G& n$ ?) [7 {; JB/N:货物单
5 l, x9 f2 D7 D. ?0 X7 B. k; TS/O:装运单; {2 X3 n" ]8 J/ S
D/R:场站收据
E+ D/ T7 B4 i" \& e* UCLP:装箱单) Z: [+ J8 D) d5 F" D
D/O:提货单(dispatch/order)) x d- ]" i- S' Q3 T3 p
Surcharge:附加费
; ~0 q/ @2 g) o; g2 QBunker surcharge::燃油附加费
: H4 ]1 h- t5 VB.A.F—bunker adjustment factor: 燃油附加费
4 Q4 R0 M0 f4 V0 G# `) X2 E) o4 R6 aCY-container yard:集装箱堆场
. ?( p9 G S0 c, d! `7 sCFS-container freight station::集装箱货运站(处理拼箱货的场所)+ T2 G0 T$ F( H5 E/ p; {
TEU-twenty-feet equivalent unit:集装箱计算单位6 H2 ?. V N* Q6 x1 X
FCL-full container load 整箱货$ ^7 M( Z0 m% e5 I9 [9 a
LCL-less than container 拼箱货+ C2 \) K* V0 [4 Z U/ B
9 E+ G$ |8 U0 L' K0 f% E
Slot number: 箱位号
3 _" y: P. s2 u- D4 b集装箱0402D1 含义如下:* h$ F5 v- }% w' [* h. T
04-bay number 排号(横号)
, I4 L8 M9 e' w8 E: n7 i+ \. N0 x02:row number 行号
O1 W, ^. c/ w' z: n! qD1:river number3 J I1 _+ \( G" g# w- W9 ]
D—在甲板上; H—在舱内( r: g. S2 `& h/ E# U* _+ K3 \
C.C—collect 到付" {7 @' q3 T2 ]* X: C" c
P.P—prepaid 预付) w: I7 \% P8 L: m1 P$ j! {* z
INCOTERMS 2000-International Rules for the Interpretation of trade terms 2000年国际贸易术语解释通则2 }* [ i3 ^4 w' q
Carbon steel:碳钢
* |8 k$ e5 F, f$ \/ HRpm: round per minute / revolutions per minute 每分钟转数 j6 h# P* G; E- @4 f
Sliding surface:滑动面积% b& ^. Y: v. v( @* b
RA-remedial action 矫正措施. 8 f" M6 O/ H1 ]4 T' ]; `
restricted areas 受限区域性; remittance advice 汇款通知
: g b) |8 t: T/ nRa-Rate of appearance 外观等级
) f8 k% P. W, }2 a1 D/ M0 RPerpendicularity:垂直度
; u% e1 u* v5 E# N3 v0 j: yClearance:间隙) \; @ w c2 S. V3 i$ X2 {$ h
Counterface:对立面 @. W. z# `8 b5 e+ B
Retain:护圈,挡板: w3 k5 n* {. P
Nanometer(nm):纳米' D# Q: u( W9 H* q& a' ~
Parallelism:平行度# {% U" Y x& b# L
Concentricity:同轴度8 {7 Q' r+ g& `/ p# f
Material code: 材料代号
# L* v) K! U0 ?: L" HDirection of spring: 弹簧旋向
, Y# R- k! J1 a+ | _2 A& q! vSeal type: 密封产品型号/ c+ F7 y R# p# p
WB: waybill 运货单
& x- i# Z/ i. [+ \2 T n9 r, \Air waybill: 空运单
9 a3 X/ P6 U0 M7 M7 yOur seals are typically interchangeable with JC, Burgmann, AES, vulcan and so on.# ^* @! n7 R* y5 X
Fpm:feet per minute: 每分钟英尺
% [: f T' G( V0 K' [3 {Enamel coating:搪瓷包履1 R9 p" ~# _4 s+ ?) Z% G
FOC: free of charge
. [7 s M8 V. M: k9 q. d/ H4 Q- UETD: estimated time of departure 预定出发时间
: F% |1 {* Z8 O$ e* qETA: estimated time of arrival 估计到达时间
3 b2 w) _2 P6 y+ Z% XPOD: Port of departure 卸载港
5 k* m" ]9 A' P! ]/ @9 T* o8 w, |! dPOL: port of load 装运港! U m/ i& d% V _ w2 n
Cut off: 关船; ]5 x4 Z* A% @& K
Shipping instruction: 托单( j W& k' r. V. `6 @/ L! M
ST—shipping ticket 装货单
6 L2 _+ P& Y8 V kCast iron:铸铁
) n A9 V0 P( z" aGPH: gallows per hour 每小时加仑数
% U! |: u n# `, SCNY: Chinese yen 中国人民币(官方说法)
% a1 T5 R0 }- \% ~1 GFuel surcharge: 燃油附加费( i6 y. o/ s- [
SSC—special cargo charge 特货费+ x# B1 J7 c( S$ N) ?
Drive shaft: 传动轴/主动轴7 L/ b+ P- M9 F1 j. c+ m9 m
Elastomer bellows seals:橡胶波纹管密封4 A* w% y* w9 C Y! z) t2 [( b
Single spring seals:单弹簧机械密封
- L8 e+ k! } r1 K% f [$ oElastomer o-ring & PTFE Wedge seals:O形圈与楔形圈机械密封9 w9 q, }( [3 S6 Z' e) g
Anti-corrosive seals耐腐蚀机械密封:
0 y* F+ w/ S6 Q5 g% Z3 J& y7 aWelded l bellows seals:金属波纹管机械密封
$ Q( q1 ?0 l8 j- W: C/ V7 eWelded l:焊接金属: l" }& y1 [9 k2 C
Reactor seals:釜用机械密封% i$ O4 A' G2 d, s) J# ]
Cartridge seals:集装式机械密封
2 `- c$ k! b9 i+ USpare parts:备件9 J& B* `9 E, {) U' d. @1 S
Rounding chamfer /chamfer / reverse angle:倒角% j+ [% P# b! P% p* T
Lantern ring: 套环
3 D$ i7 a7 ~* b9 g1 m1 D) aTurbo pump:涡轮泵
4 l4 Y" s' Z ]5 C6 r# l% FNos. / off: 数目，号9 K! l; ^' p# O, i: I! \' \
VSNL—videsh sanchar Nigam limited 印度有名的ISP（服务提供商）注册邮件
7 ?% e9 p( l" o4 SSpring retainer: 弹簧座+ t+ E4 O' p1 W& p& b( P
AIM：America Instant messenger 美国在线AOL即时通讯软件& H# Q/ f! p$ j4 B; ? e9 p
All-round:多方面的& v) T2 o- c% |0 J# s+ f$ p' F
Visiting card = business card:明信片
( j0 Z9 U& z2 Q+ Q( cOEM: original equipment manufacturer 原始设备制造商
% L# C3 a3 s7 \Ferrule:套圈2 _( E6 \# x ~; G7 r, z- e& ^0 I" t
Tooling charge = molding cost:开模费! N. Z. Q7 d8 }# F, C4 d8 w* h5 O
SWIFT-society for worldwide interbank financial telecommunication 全世界银行间金融电信学会" |$ f, t; O! g& `. T2 {
Office hour: 办公时间
' s- z) K/ ^/ H p/ U" RMechanical components:机械组成部分
$ _2 ?% l) S( d. kFrom all walks of life: 来自各行各业; H' Y5 J Y9 y ]- o" N1 ~ \9 {( U
IO—inner diameter/internal diameter 内径
' a* R: F8 U7 w8 M& z$ nOD—outer diameter/ external diameter 外径& O8 e1 E( G" `4 |2 O* ^, H% D
Thickness:厚度
9 x( P! Z" l0 S- A* i X/ \! F4 tAssembly drawings: 装配图$ d5 K7 L+ F- r1 e. J1 Y; V6 N
Assembly line: 装配线4 f) K# I" o6 Y, W7 g
Hexagon:六角形，六边形
( {4 x, V* K X: Q- a0 EDiaphragm:密封圈（橡胶形式）. N6 X* q; ~' p5 \
Part number:产品名称/型号! K1 B4 | [3 Y5 R/ y: S
Outer shell:结构件
0 s* F; v% D! v$ o0 |. |Drive band:传动带，传动套4 D# D! y9 s+ u/ [9 N
Operating height =working length 工作高度+ ?3 z6 y6 J3 |' m; E. l, e
Sample:样本
" R; z4 E6 ?$ P: l" [% Y/ CCatalogue:目录
' @# \( W8 u5 G' x# zTolerance:公差
+ z3 e* c/ w- qGasket = washer 垫圈7 Z! u5 [# s0 d+ s
NDA-non-disclosure agreement 保密协议! f! H% Q2 B; T2 D6 U! ]; n
Internal mechanical seals:内装机械密封
7 U" ^! B3 G* I5 a0 ?) G9 u' ]3 ?External mechanical seals:外装机械密封
- f3 J7 w0 t: o5 d g; M$ K$ r/ WWildcard character:通配符& y) @4 M. @1 C
Stamping:冲压 W6 J, a0 c: ~9 V5 z
Drive screw:传动螺钉) S" m$ C1 \ Q8 n- v/ K. d
Plug-proof:防转销5 `7 q9 i- i. ~7 y
Washer:垫圈* o& f: v0 W8 k
Rotary ring holder:动环座
9 X$ p% t1 t5 _# ?2 R! J" A1 N. ^3 Y2 ISpring holder:弹簧座
4 j- Z \ c: O5 y9 g) hHS:hardness 硬度+ @5 w( p- {8 p+ X& Z5 K1 ?( h
Ceramic (有五颜色):陶瓷4 \$ D( _9 v! \! Y7 W s
White/red/black/beige(米色)$ I& \; S# y( v$ W
Housing:套,壳
5 v! F) \& {* M L& ~" wRubber housing:橡胶套
D8 k" V2 E7 y- J) |DHCP—dynamic host configuration protecol 动态主机配置协议
2 X( X6 \3 Y% l/ T, F4 b X+ yNIC-network interface card 网卡
5 ~0 N* P: m. r8 H2 iUPS—Uninterruptible power system 稳压电源
2 F5 W/ e1 X+ nBPMA-British pump manufacturer association 英国泵制造协会7 \/ i. ^+ t/ ~. ?! k3 l, P, j( g
CBI—confederation of British Industry 英国工业协会; Y$ v+ Y( W% h% H; Q, @" |' N9 ^
Ceramic bearing:陶瓷轴承/ b+ } b* g0 ?) W/ }
PTFE bearing:聚四氟乙烯轴承" W+ I# M" q) n# D% \; d9 P
Plug 插销
: L7 |. `) J' K; g" d9 ]# _! p) `7 l$ t# `( ]! B
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发表于 2010-12-13 11:23:13
