查询词典 throw of crank

crane trolley wire：行车滑接线,起重机滑接线

行车滑接线,起重机滑接线 crane trolley wire | 曲柄,曲轴,手柄 crank | 曲柄钻,手摇钻 crank drill

slider crank mechanism：滑件曲柄机构

滑件曲柄 slider-crank | 滑件曲柄机构 slider-crank mechanism | 滑动 sliding

open crank case：开式曲柄箱

open coverage 预约保险 | open crank case 开式曲柄箱 | open crank case 开式曲轴箱

open crank case：开式曲轴箱

open crank case 开式曲柄箱 | open crank case 开式曲轴箱 | open credit 分类信用证

three-speed gear：三段变速齿轮

三元给水调节 three elements feed water | 三段变速齿轮 three speed gear | 三连曲柄轴 three throw crank-shaft

triplex pump：三缸曲柄泵

三缸曲柄泵 three throw crank pump | 三缸曲柄泵 triplex pump | 三缸往复泵 three cylinder reciprocating pump

lubricating pump：润滑剂泵

软管式隔膜泵 flexible tube membranpump | 润滑剂泵 lubricating pump | 三缸曲柄泵 three throw crank pump

double-point crank press：双点曲轴压力机

double-point breaker 复式断电器 | double-point crank press 双点曲轴压力机 | double-point double-throw switch 双刀双掷开关

crank throw type crankshaft：曲拐轴

偏心轴 eccentric type crankshaft | 曲拐轴 crank throw type crankshaft | 连杆 connecting rod

three throw crank pump：三缸曲柄泵

润滑剂泵 lubricating pump | 三缸曲柄泵 three throw crank pump | 三缸曲柄泵 triplex pump

those：那些

除非在前文中清楚提过,请勿使用指示或人称代词(如"这"(this),"那"(that),"这些"(these),"那些"(those),"它"(it),"他"(he),"她"(she),"他们"(they)). 利用回答一系列问题的方式开发思路. 如"这是什麼?"(what)、"这是哪里和

Board of Trade：商务部

Board of Trade 贸易部 | board of trade 商务部 | board paper 纸板