1) up-and-down motion
垂直方向往复运动
2) straight reciprocating motion
直线往复运动
1.
For the old pumping unit,the electric energy was changed into whirling motion and then translated into straight reciprocating motion by mechanical means.
原有的抽油机是将电能转变为旋转运动,再通过机械方式转变为直线往复运动,机械效率低。
3) reciprocating rectilinear movement
往复直线运动
1.
The reciprocating rectilinear movement mechanism of high frequency and low loading driven by dual symmetrical eccentric cams
对称双偏心轮驱动的高频小负载往复直线运动机构
4) reciprocating axially
轴向往复运动
1.
Flow rate distribution of the non-steady flow of second-order fluid in eccentric annulus with the inner cylinder reciprocating axially;
二阶流体在内管做轴向往复运动的偏心环空中非定常流的流量分布
2.
Flow rate distribution of the unsteady flow of power law fluid in eccentric annuli with the inner cylinder reciprocating axially;
幂律流体在内管做轴向往复运动的偏心环空中非定常流的流量分布
3.
Velocity distribution of unsteady flow of non-Newtonian fluid in eccentric annuli with the inner cylinder reciprocating axially;
非Newton流体在内管做轴向往复运动的偏心环空中非定常流的速度分布
5) traverse motion
横向往复运动
6) Reciprocating Motion
往复运动
1.
Application of Frequency-domain Regulator Based on Fourier Transfer in Reciprocating Motion;
基于傅立叶变换的频域调节器在往复运动中的运用
2.
Using numerical techniques,the thermal elastohydrodynamic lubrication(EHL) in line contact under reciprocating motion was investigated.
应用数值分析方法求解了线接触往复运动工况下的热弹性流体动力润滑特性。
3.
This paper introduces a new technology of ECM of cathode reciprocating motion according to the characteristics of electrochemical machining and analyzes it\'s characteristics and the influences of processing parameters on machining accuracy.
基于电化学加工特点及其应用现状,介绍了一种阴极往复运动的电化学加工新技术,分析了往复运动加工方式的一些特性,简单地导出有关加工平衡间隙、电流密度以及阳极蚀除率的计算公式,由此论证了加工参数对电化学加工精度以及加工稳定性的影响。
补充资料：垂直
当两直线所成的角为直角时，称它们互相垂直。这一概念也可推广到两平面间或直线与平面间的情况。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条