crown wheels 中文意思是什麼

crown wheels 解釋
冕形齒輪
  • crown : n 1 (勝利的)花冠;榮譽;〈美俚〉錦標。2 王冠,冕;王位;君權;〈the Crown〉 國王,君主。3 王冠...
  • wheels : 機器輪
  1. Ford motor next week will begin recalling as many as 109664 crown victoria police cars because cracks can develop in their steel wheels that could cause rapid air loss in tires during high - speed pursuits

    由於汽車鋼輪存在裂開隱患,從而導致汽車在高速行使中造成輪胎漏氣的危險,從下周起,美國福特汽車將對其生產的109664萬輛維多利亞皇冠警車進行召回。
  2. Crown wheels are cast steel manufacture, heat treatment machines increases from each pulley roller bearings by the installation of the shafts, ensure good results

    天車輪均用合金鑄鋼製造,熱處理后機加而成,每個滑輪都由滾子軸承安裝在軸上,確保使用效果良好。
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