查询词典 Bell

In case of fire, ring the alarm bell .

给人们起火警告的铃声。

I think this helps them because gut feelings act as an alarm bell - a reason to consider a decision carefully.

我认为这帮助了他们是因为直觉起了警钟的作用——一个认真考虑决定的理由。

We must always ring the alarm bell for food security which is an important part of our country s security system.

作为整个国家安全系统的重要组成部分，粮食安全的警钟必须始终长鸣。

I studied rock and roll and I grew up in Dublin in the '70s; music was an alarm bell for me, it woke me up to the world.

我研究摇滚乐，在七零年代的都柏林长大，对我来说，摇滚乐是我的警钟，他把我唤醒到这世界。

Alcatel Shanghai Bell Company, Ltd., Shanghai, Shanghai 201206, China

上海贝尔阿尔卡特股份有限公司，上海 201206

Alcatel Shanghai Bell Co.,Ltd.

上海贝尔阿尔卡特股份有限公司 4。

Shanghai Bell Alcatel Mobile Communication System Co.,Ltd.

上海贝尔阿尔卡特移动通信系统有限公司

The core of Alcatel Shanghai Bell's strategy, and the key to its success, is customer focus.

以客户为中心是公司发展战略的核心和成功的关键。

In Chapter four, some problems currently existing or worthy of attention in Alcatel Shanghai Bell are highlighted.

第四章结合上海贝尔阿尔卡特公司的实际情况，进一步探讨公司存在或需要注意的问题，并给出自己的建议。

It was born through integration between the former Shanghai Bell and Alcatel's key business unit in China.

它是由原上海贝尔转股改制后，与阿尔卡特在华主要业务合并而成。

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。