往复的 meaning in Chinese
back and forth
backandforth
doubleacting
reciprocal
reciprocating
reciprocation
to-and-fro
Examples
- Since people don ' t change much , the path they follow in moving from extreme pessimism to extreme optimism and back again tends to be the same over and over and over , regardless of news and extraneous events
既然人们不会有多大改变，人们情绪由极度悲观到极其乐观并且往复的变化过程就会一二再再二三地倾向于相同，不管发生怎样的新闻和外部的事件。 - To analyze the seismic behavior of the lattice type src members , look for a section patterns which is not only safety but also economic , in this paper , a experiment of seismic behavior about nine truss type src columns and three rc columns which strength , steel requirements and axial load are different , the deformation capacity and failure patterns are observed , and the hysteretic cycle are obtained . according to the experiment results , it is different between the failure patterns of src members and rc members
为了分析空腹式钢骨混凝土的抗震性能，寻找一种即安全又经济的src截面形式，本文对9根不同强度、不同配钢率、不同轴力的src试件和3根普通rc试件做了抗震性能试验，在保持轴力不变的情况下，采用荷载? ?变形混合控制方法施加往复的水平荷载，观察其变形性能与破坏状况，测得各试件的滞回曲线。