查询词典 extension machine

extension mast：套管式天线杆

extension knife 牵引刀 | extension mast 套管式天线杆 | extension splint 伸展夹,牵引夹

extension of real function：实函数扩充

extension of plastic zone 塑性区扩大 | extension of real function 实函数扩充 | extension of short term record 短系列记录展延

Extension ring：伸长环

extension pruner with additional pole section 接杆修树枝剪 | extension ring 伸长环 | extension rod 伸长杆

extension splint：伸展夹,牵引夹

extension mast 套管式天线杆 | extension splint 伸展夹,牵引夹 | extension table 牵引床

triceps extension：颈后臂屈伸

lying triceps extension 仰卧臂屈伸 | triceps extension 颈后臂屈伸 | Seated Triceps Extension(三头肌屈接)

extension forks：长臂叉车

extension filter 辅助滤波器 | extension forks 长臂叉车 | extension hand tap 手用长柄丝锥

extension forks：加长叉

extension filter 辅助滤波器 | extension forks 加长叉 | extension girder-C end frames type crane C型延长梁架式船用装卸机

extension drill：接长钻

extension dividers ==> 加长分线规 | extension drill ==> 接长钻 | extension drive shaft ==> 延伸传动轴

extension bit：接长钻

扩延伸长,伸出部分 extension | 接长钻 extension bit | 拉力螺栓,接长螺栓 extension bolt

extension bolt：拉力螺栓,接长螺栓

接长钻 extension bit | 拉力螺栓,接长螺栓 extension bolt | 外伸炉 extension furnace

Minstrel Show：化装黑人乐队的演出

show cause 提出正当理由 | minstrel show 化装黑人乐队的演出 | medicine show 走江湖卖药

punctual aspect：準時式;準時體;一次體

punched card 穿孔卡片 | punctual aspect 準時式;準時體;一次體 | punctuation 標點符號用法