23.2.10G' b: a6 C( [6 G( D
Being brave means knowing that when you fail, you don't fail forever.; ]3 D( a' U" e; a' Z
勇敢就是知道即使你失败了，你也不是永远失败。 ----Lana Del Rey9 V! k" b& I! R2 v9 d0 a
每日一点专业英语：; ?7 Y3 E& N9 |, B( d2 w* i, c* F
Screw drive 螺纹传动
7 q4 d; f% c! B( P. W2 U" QAxial force exerted 受轴向力时
7 \6 N/ k- |6 O4 l! w: _5 x, iRadial force exerted 受径向力时/ p; S: e5 A. \+ h" T
( c2 m3 k# s$ A) c: Y+ r23.2.11( \" G) W0 }6 o5 q
Nothing great in the world has been accomplished without passion.
, P. I$ ]; j" _. h" v( H2 `世上没有任何伟业的成就能够离得开激情。
2 u4 ?8 m9 T/ J$ z5 A) G: t/ A8 w' Q- T每日一点专业英语：+ A4 ?2 K T) \5 b, G2 h2 }
Bearing balls 滚珠
& ^2 p" b* I$ o# x1 U( QBall nut 滚珠套" T9 o% d5 K q% ^ a
Ball screw 滚珠丝杠
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. V: Q+ @+ O9 a23.2.12
4 L" W1 n0 B c eInstead of wondering when your next vacation is, maybe you should set up a life you don't need to escape from.7 Z! E# m6 H2 s8 k& K$ S. r
与其期盼下一次假期，不如创造一种不需要逃离的生活。9 O0 i# S- A% l
每日一点专业英语：+ v8 e C5 K7 l1 `$ y* F1 \8 z
Washer 垫片# [2 B$ p9 A* d2 J5 W8 J
Flush 凸起垫片/ {4 r# z' Y$ {
Raised 卷边垫片) G* V8 r* p% b: X9 ~
Slotted washers 开槽垫片
( W/ a; Z. k4 ^3 ?+ W) L" W; uSpring 弹簧垫片
# ~ o& d* s) P& ^5 O' m5 `Spring-locking 弹簧锁紧垫片* L: ]* ]. w4 R6 l
Plain 普通平垫片& y0 B. y$ ^3 \7 _$ Y
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23.2.13" U5 U$ B# x. s5 C! ~
It's never too late to be what you might have been.
( W8 P9 i8 v+ `4 v) ]成为你所要成为的人，永远都不嫌迟。4 d% ]) G6 {2 R$ E( e& {5 L
每日一点专业英语：
8 [0 T4 m0 i7 HBelt drive 带传动# m% W& E" w' }" h- D
Flat 平带
1 ]0 }( b5 D! f% U+ IVee type V带6 p9 A+ k$ |7 S, t, l- }" D
Round 圆带
: c& x1 ]$ l& L9 D+ g- `Multi-edges 多楔带( p6 T, q: A# a$ K6 p) _8 j5 `
Synchronous belt 同步带
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23.2.14& M2 ?, A, E' B& g! q. f t
Pure love and suspicion cannot dwell together: at the door where the latter enters, the former makes its exit.
1 t5 n# f6 Q, d7 ~纯洁的爱情和猜疑水火不容：起了疑心，就会丢了爱情。
% r. Z& j) k1 s5 l' S$ q1 x, N每日一点专业英语：3 V `; d5 T! _, S* w/ Z& {
Solid wheel 实心轮: r% W: _, u. p$ D, S) o7 m i
Solid rim 实心轮辐条
# m) ? O7 d( V. [! wOutside dia 外径
% H8 t& V' j- a: A2 pPitch dia 节径, o. c7 Q/ X/ s) e' Z2 M
Groove angle 槽形角
- H3 Z! Y" M4 s# EWidth 宽度' M, V% |* w, x2 u" a
Depth 深度! G/ B: R' [; Y& w: M: I* D/ S
- ^: k1 Y" z6 ]( x7 Z, r* k7 [23.2.15
& H2 u- g4 z9 ~: LGrowth is the only evidence of life.
8 o7 ?. e/ V1 {8 I. \1 w成长是生命的唯一证据。
' Q& @8 t7 H* S7 Z4 e& ]每日一点专业英语：% W& |; f, I8 I- I7 ]; O, o
Gear drive 齿轮传动, K3 Q! t$ B( |( }8 E6 W$ K! l
Spur gear 直齿圆柱齿轮传动2 e3 _, W/ Z% s9 T; f
Helical gear 斜齿圆柱齿轮传动
+ g5 ?, u# c0 j6 c2 ]/ d5 l2 }Herring-bone gear 人字齿轮传动4 H; w6 F" ~' q
Spur bevel gear 直齿圆锥齿轮传动
% }' W7 Q. x- U# ~9 g- h4 OHelical bevel gear 斜齿圆锥齿轮传动
1 B/ M v( C' ?3 t; OCurve bevel gear 曲齿圆锥齿轮传动
" J/ C( \- `2 vExternal mesh 外啮合
' J+ g4 g& T1 cInternal mesh 内啮合
0 p/ @- Z9 y& v) J" r4 X: O1 ^Mesh by rack and pinion 齿轮齿条啮合, h1 h, H- n3 g6 K
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楼主:
im7
发表于 2023-2-4 19:32:16
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