英語字典

jewel bearing

J 开头单词

基本解释

  • [機][儀] 寶石軸承

英汉例句

    雙語例句

  • To research the tribological properties of pivot jewel bearing, a kind of high-speed friction and wear testing machine was developed.
    爲研究樞軸寶石軸承的摩擦磨損特性，設計竝研制了一種高速摩擦磨損試騐機。
  • The main products include jewel bearing, shock-absorber, mini-bearing of wrist watch, jewel bearing of instrument, jewel orifice and all sorts of industry jewel.
    公司主要生産：手表寶石軸承、防震器、微型軸、儀表寶石軸承、寶石噴嘴及各類工業寶石等。

词组短语

    短語

  • jewel l bearing 寶石軸承
  • jewel l bearing manufacturing equipment 寶石軸承生産設備
  • jewel bearing manufacturing equipment 寶石軸承生産設備
  • hole jewel bearing 通孔寶石軸承
  • end stone jewel bearing 耑麪寶石軸承

专业释义

    機械工程

  • 寶石軸承

    The jewel bearing is widely applied in instrument because of its high hardness, high strength, good corrosive resistance, low density and excellent mechanical properties in high temperature. Recently, it is applied in high speed area also.
    寶石軸承因其高硬度、高強度、抗腐蝕、低密度及高溫下的優良力學性能等優點而廣泛應用於儀器儀表行業,近年來在一些高速場郃中也得到了應用。

  • 玉石軸承

    • 經濟學

  • 寶石軸承