查询词典 push-off

The boat hit me on the shoulder while I was trying to push off the bottom of the boat.

船在我努力避开船底的时候撞着了我的肩膀。

You pped out your own shoulder when you were trying to push me off of the platform!

你想把我推下去才弄伤自己的肩膀的！

Are they too high, or too low for a good push off?

你如何知道它是高还是低呢？

Theyre standing on the edge of a cliff.|All we gotta do is push them off.

他们已经站在悬崖边上了|我们所要做的就是把他们推下去

It is always morally right to treat old people and push off death.

由此可知，作者认为，我们想尽办法挽救老人的做法是值得怀疑的。

We were ready to push off at ten o'clock, but had to wait for Jill.

我们准备10点钟启程，但必须要等吉尔到。

And gave Jack a shake, a push, and went off in the darkness.

说着摇了摇他，便消失在黑暗之中。

He was able to push off Saturday and Sunday.

他星期六星期天没有先发。

To help your baby get moving in the prone position, let her push off against your hands with her feet.

帮助您的宝宝得到走在了俯卧位，让她把小康对您的双手与她的双脚。

He is "helped" by two impatient boys who push him off.

最后，他被两个迫不及待的男孩儿推了下去。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。