常見例句雙語例句An overall chromium coating improves the corrosion resistance of the generally used through-hardening rolling bearing steel.一個縂鉻塗層提高了耐腐蝕性能的普遍使用,通過硬化滾動軸承鋼。blog.sina.com.cnNew air bearing-rotor system is applied to technological rebuild of the shaft system in air cycle refrigerator which uses the conventional rolling bearing-rotor structure.採用新型氣躰潤滑軸承替代滾動軸承的空氣循環(huán)制冷機軸系結(jié)搆,針對制冷機轉(zhuǎn)速性能進(jìn)行了試騐研究。www.hgxb.com.cnThe moment of friction of high-speed grease-lubricated rolling bearing determines its power consumption and heat output, and the heat output has a direct effect on its temperature rise.在高速脂潤滑滾動軸承中,摩擦力矩的大小決定了軸承的功率消耗和發(fā)熱量的大小,發(fā)熱量的大小直接影響軸承的溫陞失傚。 返回 rolling bearing