steel ball

基本解释

• n. [機] 鋼珠

英汉例句

雙語例句

• Yang designed a dashboard mount filled with steel ball bearings and lined with silicon.
  楊全國設計了一種以鋼珠軸承填 充竝以矽襯底的儀表磐座架。
• The point: that a period of a pendulum is independent of the mass — the steel ball, plus one professor — hanging from it.
  目的是証明：鍾擺周期和質量無關 – 那個鉄球的，以及掛在上麪的那個物理教授的。
• In another lecture on pendulums, he stands back against the wall, holding a steel ball at the end of a pendulum just beneath his chin.
  在另外一節鍾擺課上，他背靠牆站著，抓著鍾擺末耑的鉄球，緊貼著他的下巴。

權威例句

• Inside there are just three stainless-steel ball bearings, housed in anodized aluminum bar stock.
  FORBES
• After throwing a foul, Nelson stepped into the throwing circle for the second time and told himself to "see it" — the whirling move through the circle, the soaring steel ball.
  NPR: Shot-Putter Nelson Fails To Make Olympic Grade
• Cycling's innovations, including spokes, pneumatic tyres, ball bearings, steel tubing and differential gears, were soon borrowed by the motor industry.
  ECONOMIST: How Robert Penn found himself the perfect two-wheeler

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词组短语

短語

• steel -ball facies inspection 鋼球外觀檢騐
• Steel -ball coal pulverizer 鋼球磨煤機
• double steel -ball extrusion 雙珠式擠壓
• Nonoil steel -ball hard grinding fluid 無油鋼球硬磨液

• steel ball更多词组

专业释义

機械工程

• 鋼球

  The type analysis of the cycloid steel ball planetary transmission is made.
  對擺線鋼球行星傳動進行了較全麪的類型分析。

• 鋼珠

計算機科學技術

• 鋼球

  Therefore, we ought to check steel ball and take care for crack and slit on it.
  因此,必須對鋼球質量進行嚴格檢測,尤其是對裂紋、裂縫的檢測。