backward slip

常见例句

Will we go forward together, or will we stall and slip backward?
是我们共同努力向前，还是裹足不前而且倒退？
sky.leland.blog.163.com
I have also asked three desires, if you must solve the bamboo slip, may backward, because behind stall relative small advantage.
我也求了三个渴望，借使要解签，不妨向后走走，由于后背的摊位绝对的好处。
lvxun0309.blog.163.com
The author simulated the velocity field of the workpiece forming process and research the backward slip and its influencing factors by experiment.
模拟了轧件在成形过程中的速度场；通过实验研究了后滑的存在及其影响因素。