- 相关词组
- jacking device顶起设备;
- maximum jacking capacity while elevating a pinion单齿额定升降能 力
- jacking equipment千斤顶设备；升降设备
- jacking screw螺旋千斤顶;
- pipe jacking管子推顶法;
- mud jacking压浆
- lower platen下压板
- jacking stress顶托应力;
- platen variable mechanism滚筒可变机构
- jacking rod顶升钢筋
- moving platen document copying machine移动台板式文件复印机
- jacking block千斤顶张拉垫块，顶车垫块;
- movable platen动型板
- jacking force千斤顶举升力，顶推力，顶托力;
- jacking system顶起系统;
- jacking plate举升垫板;
- jacking state升降状态
- jacking roll calender卷布式轧光机
- push-pull jacking rig推拉式顶进装置
- jacking up price抬高市价
- 今日热词
- 热门搜索
- ambassador n.大使，使节;（派驻联合国等国际组织的）代表;特使;[比喻]使者;
- aws abbr.adjustable wire stripper 可调剥线钳;advanced warning system 高级警报系统;
- noob n.菜鸟;新手;垃圾新手
- 中央气象台 Central Meteorological Observatory;Chinese Central Meteorological Station;
- registration fee n.注册费;
- daisy n.雏菊;菊科植物;<俚>名流，上等品;
- http error 503 http 503 错误
- normal people 正常人;普通人;一般人
- did not 没有;未;未尝;未曾;
- have a good time 过得愉快， 玩得痛快;
- offend v.冒犯;（使）反感/不快;违法;违背;
- apologize vi.道歉，认错;辩解，辩护;
