jewel bearing

基本解释

• [机][仪] 宝石轴承

英汉例句

双语例句

• To research the tribological properties of pivot jewel bearing, a kind of high-speed friction and wear testing machine was developed.
  为研究枢轴宝石轴承的摩擦磨损特性，设计并研制了一种高速摩擦磨损试验机。
• 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.
  公司主要生产：手表宝石轴承、防震器、微型轴、仪表宝石轴承、宝石喷嘴及各类工业宝石等。

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词组短语

短语

• jewel l bearing 宝石轴承
• jewel l bearing manufacturing equipment 宝石轴承生产设备
• jewel bearing manufacturing equipment 宝石轴承生产设备
• hole jewel bearing 通孔宝石轴承
• end stone jewel bearing 端面宝石轴承

• jewel bearing更多词组

专业释义

机械工程

• 宝石轴承

  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.
  宝石轴承因其高硬度、高强度、抗腐蚀、低密度及高温下的优良力学性能等优点而广泛应用于仪器仪表行业,近年来在一些高速场合中也得到了应用。

• 玉石轴承

经济学

• 宝石轴承