查询词典 bobbing

He keeps bobbing up in the most unlikely places.

他总是在极不可能出现的地方突然出现。

If you click on a house while it is bobbing, it will increase its production speed.

点击正在生产中的房子会加速生产速度。

He Was bobbing his head to himself.

他自顾自的在那里摇头？

It is my son, he is struck on the Rock music and bobbing the hea..

最近我儿子迷上摇滚音乐，每天摇头晃脑的，还说我落伍了，跟不上时代。。。。

I couldn't believe my eyes when I saw two giant black balloons bobbing on a big black beautiful woman.

我无法相信自己的眼睛，当我看到两个巨大的黑色气球漂泊在一个大黑美丽的女人。

He kept bobbing about in his place.

他坐也不是，立也不是。

A little bird was bobbing its head up and down.

一只小鸟把头上下快速摆动着。

Are you a sealed bottle, bobbing up and down inthe floods of God's grace

你是不是一个封了口的瓶子，漂浮在神恩典

Yo, yo, did you see him bobbing his head?

你，你，你看见他头摇个不停了吗？

I t reached far into the upper balcony, where I could see people no longer bobbing their heads

它远达阳台上，在那里我可以看到人们不再捉摸不定他们的头上

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。