常見例句Polish the crosshead pin to mirror surface. 把主軸頸拋光至鏡麪。Connections for main and crosshead lubrication . 主潤滑油路和十字頭潤滑的連接。It is a relentless or irresistible action of the machine grips or crosshead. 這是機器夾頭或十字頭會産生一種堅靭的,不可抗拒的動作。Title and crosshead are added for translator place, textual have abbreviate. 題目及小標題爲譯者所加,原文有刪節(jié)。Th e piston rod should befitted with the crosshead arenow going tryit. 活塞桿應與十字頭孔配郃。 返回 crossheading