rotary motion

During cutting gear sectors on this machine, the cutter performs vertical reciprocating motion only, while the workpiece ( gear sector) performs both rotary motion and variable speed tangential displacement, i. e. the cutting is performed by variable speed generating motion.

该机床在切削齿扇时，梳刀只作上下往复运动，工件（齿扇）既作圆周运动又作变速切向移动，即在变速范成运动中完成加工的。

The sec-tor gear transfers the rotary motion of the worm gear input shaft to output shaft.

该球轴承,使蜗轮和滚珠螺母,以网格和与小摩擦.当方向盘是开启的,将输入轴旋转蜗轮.

But the rotary motion is the mechanical movement characteristic, is the mechanical movement superiority.

而旋转运动是机械运动的特征, 是机械运动的优势.

...turning linear into rotary motion.

把直线运动改成旋转运动

The crankshaft, in conjunction with the connecting rod, converts the reciprocating motion of the piston to the rotary motion needed to drive the vehicle. spherical union swivel

曲轴，和连杆一起，把活塞的往复运动转化为驾驶车辆需要的旋转运动。球面活管接旋转接头

rotary motion

旋转运动

A cam is a device that can change rotary motion into linear, or straight-line, motion.

运动变为线性或直线运动的装置.

The steering gear is a device for converting the rotary motion of the steering wheel into straight-line motion ( of linkage).

转向器的作用是把方向盘的旋转运动变为连杆机构的直线运动。

The streaming rotary motion of protoplasm within certain cells and one-celled organisms.

'胞'.''''.'质'. ''环流在某些细胞或 单细胞 微生物中的细胞质的环状流动.

The crank in a steam engine is used to produce rotary motion.

蒸汽机里的曲柄是用来产生回转运动的.

It may be designed for linear or rotary motion.

它可是是设计成直线运动的或旋转运动的.

Research on the motion track of the aspheric optical parts processing based on the tangent rotary method

切线回转法加工非球面光学零件运动轨迹研究

Cross-Lapping Machine in nonwoven process makes reciprocating movement which motion with rotary motion during lapping web.

非织造布生产中使用的机械铺网机,在铺网过程中作往复运动,该运动是平动与转动复合的运动.

A shaft with screw thread ( the worm) meshes with a toothed wheel ( the worm wheel); changes the direction of the axis of rotary motion.

螺纹杆与齿轮相啮合；改变轴旋转运动的方向。

It is found out that the rotary motion of the straightening roller make the motion trajectory of internal cooling water as spiral development, and the internal cooling water generates a tangential speed.

结果发现矫直辊的旋转运动造成内冷水的运动轨迹呈螺旋上升的形式，内冷水产生切向的速度。