1) regressive movement
回视运动
2) Quick-return
急回运动
1.
The mechanism offset double crank slider not only has the characteristic of super quick-return (k>3),but also has variety time ratio.
偏置双曲柄滑块机构不仅具有k>3的超急回运动特性,而且具有可变急回运动特性,机构中各构件尺寸一定时,仅仅改变其相对安装位置,便可获得不同的行程速比系数。
2.
The characteristic of quick-return of radial double crank slider mechanism was analyzed,the result proved that this mechanism not only has the characteristic of super quick-return but also has the characteristic of variety quick-return.
分析了对心双曲柄滑块机构急回运动特性,结果证明,该机构不仅具有超急回运动特性的可能性,而且在各构件尺寸一定的情况下,仅改变其相对安装位置便可使其具有行程速比系数不同的急回运动特征。
3) quick-return motion
急回运动
1.
This paper set forth the changeability of quick-return motion and quick-return characteristics in the different extreme positions on double crank mechanism, and expressed them in the form of the line graphics ψ3～θ.
阐述了双曲柄机构具有急回运动程度可变的特点，分析了双曲柄机构在不同极限位置的急回运动特性，并以线图ψ３～θ的形式表示。
4) turning motion
回转运动
1.
This paper investigates the turning motion of a twin propeller twin rudder ship in regular waves.
本文研究了双桨双舵船在规则波中的回转运动。
2.
Then,the numerical simulations of the turning motion of a container ship are performed in calm water,regular waves and random waves,the affections of the waves to the turning motion of the ship are also discussed.
最后,应用该模型对一艘集装箱船在静水、规则波、随机波下的回转运动进行了预报,并就波浪对回转运动的影响做了讨论。
5) Ileum activity
回肠运动
6) tropic motion
回归运动
补充资料：回视
1.回顾，回头看。
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