alternate motion meaning in Chinese

迭代法
交变运动
轮替动作
往复运动

A movement from and back to a mean position or axis in an oscillating or alternating motion
移动从中间位置或轴线向外或向后的振荡或依次的运动
The stroke is an alternating motion of the arms - - much like the crawl stroke - - with a flutter kick
这种泳姿是一种两臂轮流交替式运动其动作酷似爬泳采用交替式打水。
Basic silicones for industrial use . determination of gel time at a given temperature . method using automatic equipment with alternate motion
工业用基础硅塑料.在规定温度下胶凝时间的测定.自动往复运动设备法
Abstract : the design of later twist roll of roughing and intermediate mills , which are imported by maanshan iron and steel co . , exist great bias . the reasonable size of twist bar diameter is gotten by theory analysis and calculation . so the problem of alternating motion of roll is resolved based on it
文摘:马钢引进高线轧机粗中轧机后扭转辊设计存在较大偏差,通过理论分析和计算,得出扭转辊试棒直径的合理尺寸,使用此值,从根本上解决了轧机的窜辊问题。