查询词典 keep under

This is coupled with the demand from companies in all sectors to keep their cost-base as low as possible.

这是加上来自各行业的公司需求保持其成本尽可能低的基础。

For offering the best course,we keep hard working!

为学员提供最适合的课程，实用汉语培训学校不断的努力着！！！

I still keep in touch with my cousins.

我和我的表亲们仍然保持联系。

I still keep in touch with my cousins in Britain.

我和我在英国的表亲们还保持着联系。

Since water covers most of the earth , Cousteau kniw we should keep the seas clean .

既然水覆盖了地球的大部分，库斯托知道我们应当保持大海的清洁。

Since water covers most of the earth, Cousteau knew we should keep the seas clean.

自从水覆盖了大部分陆地，库斯托就意识到我们应该保持大海环境的清洁。

Since water covers most of the earth, Cousteau knew that we should keep the sea clean.

由于水复盖地球大部分、Cousteau知道我们应该保持海洋清洁。

Cousteau knew we should keep the seas clean.

库斯知道应该保持海洋的干净。

The two have also formed a Facebook group with fellow Coutts graduates and keep in regular contact.

最后，一位类似处境的朋友的自杀为她提供了动力，帮助那些有着类似处境的人们。

Keep your travel budget low - make your comfortable vacation or business stay in Coventry cheap.

令您旅途省钱，在柏林度过舒适的假期或商务旅行。

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。