球轴承的英文怎么说
球轴承的英文：ball bearing
参考例句：
[*]Wear resisting ball bearing
耐磨球轴承[*]"Each ball bearing has three main parts: two grooved, ringlike races and a number of balls."
球轴承有三个主要零件，即两个带有沟槽的套圈和许多球。[*]Pilot bearing in crankshaft. The pilot bearing in the crankshaft is usually either a Bushing or a Ball bearing.
曲轴上的导向轴承:曲轴上的导向轴承一般或者是轴瓦,或者是球轴承。ball是什么意思：
n. 球；舞会
v. 成团块；捏成球形
[*]You have no balls!
你们一点胆量都没！[*]The kitten tangled the ball of yarn.
猫把线团儿弄乱了。[*]A ball hissed by.
子弹嘶地一声飞过。[*]The dog had itself a ball.
狗玩得很愉快。[*]Do you have the balls to challenge authority?
你有挑战权威的胆量么？bearing是什么意思：
n. ① 举止，风度；② 关系，关联；③ 方位；方向；④ 机器承座；轴承。
[*]"Bearing up , bearing up . "
马马虎虎。[*]They censused the bear in the forest.
他们统计调查森林中熊的数量。[*]To bear hard upon;press.
使痛苦不堪对某人施加困难；逼迫 [*]The evidence has no immediate bearing on the case.
该证据与本案无直接关系。 [*]They bear you no ill will.
他们对你并无恶意。
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