ball bearing

音標(biāo)發(fā)音

• 英式音標(biāo) [?b??l ?be?.r??]
• 美式音標(biāo) [?bɑ?l ?ber.??]
• 英式發(fā)音
• 美式發(fā)音

基本解釋

• 滾珠，鋼球；滾珠軸承

同根派生

• ball bearing相關(guān)詞

英漢例句

雙語例句

• In this tutorial, you will learn how to create a ball bearing using an Array Object.
  在本教程中，您將學(xué)習(xí)如何創(chuàng)建一個使用數(shù)組對象的球軸承。
• The critical velocity of the Karo syrup would be 100 miles per hour for a quarter-inch ball bearing.
  滾珠的臨界速度,是每小時100英裡,低得多。
• Labyrinth: a game involving tilting a maze to negotiate a ball bearing to the \\\'finish\\\' position while avoiding traps (holes in the board). This tested motor performance.
  迷宮：這個遊戯要求擺弄一個迷宮以使一顆滾珠到達(dá)‘最終目的地’，同時要繞過板上的洞，這裡測試的是動覺能力。

權(quán)威例句

• These are relatively small pieces of the earth's crust that, when caught between two larger plates, spin around as the larger plates move—like a ball-bearing caught between two surfaces.
  ECONOMIST: Geophysics

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詞組短語

短語

• ball journal bearing 球頸軸承;球頸
• ball socketed bearing 耳軸軸承
• ball -bearing cartridge 球軸承座
• ball reciprocating bearing 可後移滾珠軸承
• ball shaped bearing 活塞頭

• ball bearing更多詞組

英英字典

劍橋英英字典

• a small metal ball or several of these arranged in a ring to make particular parts of a machine move more easily

柯林斯英英字典

• Ball bearings are small metal balls placed between the moving parts of a machine to make the parts move smoothly.

• ball bearing劍橋字典
• ball bearing柯林斯字典

專業(yè)釋義

交通運(yùn)輸工程

• 球軸承
• 滾珠軸承

機(jī)械工程

• 球軸承
• 滾珠軸承