查询词典 Don

I don't really know how to bale hay.

哈，我还真不知道怎么捆干草。

Psst!I don't really know how to bale hay.

哈，我还真不知道怎么捆干草。

Don't use unnecessary names, Mr Balfour,' he said.

不要用不必要的名字，鲍尔弗先生。

I don't think it is correct of you to say that America is a balk to world peace.

我认为你说美国是世界和平的障碍是不对的。

You don't have to walk along the balk. You can go straight across the field in any direction.

你不需要沿着木梁而行，可以直接地蹈在田野上的任何地方。

Don't balk at the idea of taking control of your own life and being personally responsible for every step you take.

别不肯掌控自己的人生，你要为自己走的每一步负责。

Finally, I don't much care for the joined eyepiece caps either as they are balky to remove.

我倒不介意宾得给目镜配上了连体式镜头盖，虽然这个镜头盖有时挺难摘下来。

I don't have a ball.

我没有一个球。

But, I don't think I need the glass ball.

但我想我不需要什么玻璃球。

But I don't wanna go to the ball.

我不想去舞会了

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。