英语词汇acting jack怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	acting jack
释义	acting jack 简明释义代理中士网络释义 1 ?双作用千斤顶 ... double-acting hinge 双面铰链 double-acting jack 双作用千斤顶 double-acting napping machine 双动起毛机 ... 短语 1 side acting jack 侧顶式液压升降装置 2 double acting jack 双作用千斤顶 ; 双勋千斤顶 3 double-acting jack 双作用千斤顶双语例句 1 Which do hydraulic jack's overhaul matters needing attention have? The hydraulic jack is the double-acting plunger type. 液压千斤顶的检修注意事项有哪些？液压千斤顶均为双作用活塞式。
随便看	ballast keel ballast lamp ballast layer ballast leakage ballast leakage resistance ballastless ballastless deck ballastless track ballast leveling device ballast lighter ballast lighter ballast line ballast liquid ballast loader ballast-loader ballast lumen factor ballast machine ballast main ballast main line ballast mark ballast master ballast mat ballast material ballast mattress ballast modulus

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。