操作杆

cylindrical worm

圆柱蜗杆

圆柱凸轮 cylindrical cam | 圆柱蜗杆 cylindrical worm | 圆柱坐标操作器 cylindrical coordinate manipulator

Joystick port

游戏杆端口

1245isometric view等距视图 | 1246joystick port游戏杆端口 | 1247jump operation转移操作

chain operated

链操作

伸长杆操作 Extension stem-operation | 链操作 Chain-operated | 齿轮操作 Gear-operated

straight-cut operation

纵向切削操作

straight-cut gear 直齿齿轮,直齿圆柱齿轮 | straight-cut operation 纵向切削操作 | straight-cutter holder 直角装刀式刀杆

Operators

(操作器)

球形阀之马达操作器(operators)之适用力较闸阀为佳B. 闸阀必须要全关并加上上密封(backseated)方能防止阀杆泄漏C. 半开闸阀所产生的扰流流动会导致对於阀座(Valve Seat)的冲蚀(Erosion)损害ANSWER: D. 在对有轻微迫紧泄漏之阀,

ball screw

螺杆

[摘要]机械特性- X、Y轴均采用了压式精密滚珠导螺杆,(BALL SCREW)机头行程配合瑞士SCIINEEBERGER线性滑轨,以实现机台高精度要求. - 机头喷油装置,操作简单,排渣...[摘要]一、变频器专业制造商-三晶(SAJ)变频器为您提供品质保证、最优价格的变频器二、诚招全国各地销售商OEM贴牌三、品质保证&...

Boom Hoist Control

变幅操作手柄

Machine Level Indicator水平仪 | Boom Hoist Control变幅操作手柄 | Boom Angle indicator臂杆角度指示器

Rear brake lever

后闸杆

rear brake lamp ==> 后制动灯 | rear brake lever ==> 后闸杆 | rear brake operating shaft ==> 后闸操作轴

wire line stem

钢线加重杆

"wire line socket","钢线套头" | "wire line stem","钢线加重杆" | "wire line tool","钢线操作具"

nozzle valve rod

喷嘴阀杆; 喷嘴针阀塞杆

nozzle valve operating panel 喷嘴阀操作盘 | nozzle valve rod 喷嘴阀杆; 喷嘴针阀塞杆 | oblique valve 倾斜活门

of a composite function：复合函数之导数

Derivative :导数 | of a composite function :复合函数之导数 | of a constant function :常数函数之导数

enriched lake：富营养湖

LRPA Long-Range Patrol Aircraft 远程巡逻飞机 | enriched lake 富营养湖 | bang it about 决胜负 诉诸武力