2023.6.28! q" I" J2 N c5 i) ]' E
One that would have the fruit must climb the tree.8 g/ v; V2 B4 }
要吃果子就得上树。————Thomas Fuller.
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机械单词：$ w* x$ b' u5 [- }
& n) Y2 \" |) @毛坯 rough" Y) u2 k1 C8 y# o
螺纹 thread8 r6 [, y5 x$ o5 l& c) T
键 spline
& m6 S5 w# R! F1 ^9 c/ P) s销 pin/ o. l; ` x; C* v, |4 `& \9 N
滚动轴承 rolling bearing
4 f( t, [2 H& b; Y9 d3 w& N 滑动轴承 sliding bearing
4 O2 G# J) H8 L: i" W 弹簧 spring 6 P8 D- J0 t& ], U' R2 B2 r: j
制动器 arrester brake
' v( y% u% G& c" T! {- F 十字结联轴节 crosshead 4 ?$ V: S2 O: U. L1 a7 r6 z
联轴器 coupling : x- A5 W2 B& z8 M
链 chain2 t9 ?, M1 F0 E/ M- i; Z, v, f3 b
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7 z* a) `% {# R. X7 J. }7 y商务英语900句：; N* O7 q. X/ ?& z3 `: t2 h& o
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A:Why do you choose our company?你为何选择本公司呢？
$ ~% o7 ]& ~! QB:I want to grow with this company. 我希望和这家公司一起成长。
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楼主: im7
发表于 2023-6-18 17:03:38
