查询词典 vice-principal

They are two of the eight non-Americans in the elite group of 15 executive vice-presidents, dubbed the "G-15," who rank directly behind Citicorp Chairman John S. Reed and the bank's five vice-chairmen.

他们是被称为"G.15"的15个花旗银行执行副总裁精英群中，不是美国人的八个人中的两个，这些执行副总裁的地位仅次于花旗银行董事长约翰·s·雷德及银行的其他五位副董事长。

He was elected U.S. Senator. In 1952, as Eisenhower's running mate, was elected vice-president of the United States. He was re-elected in 1956 as Vice President of the United States. In the 1959 presidential election by a razor-thin vote difference in John F. Kennedy was defeated.

1950年当选为美国联邦参议员。1952年，他作为艾森豪威尔的竞选伙伴，当选为美国副总统。1956年他再度当选为美国副总统。1959年在竞选总统中以微弱票差被约翰·肯尼迪击败。

He vice-adviser advised the reviser to devise a device for getting rid of vice.

代理顾问建议校订者想出一个根除恶习的计策。

The vice-adviser advised the reviser to devise a device for getting rid of vice.

代理顾问建议校订者想出一个跟除恶习的计策。

The vice-adviser advised the reviser to devise a device for getting r id of vice.

代理顾问建议校订者想出一个根除恶习的计策。

The vice-adviser advised the reviser to devise adevice for getting rid of vice.

代理顾问建议校订者想出一个根除恶习的计策。

The vice-adviser advised th e reviser to devise a device for getting rid of vice.

代理顾问建议校订者想出一个根除恶习的计策。

The vice-adviser advised the reviser to devise a device for getting rid o vice.

代理顾问建议校订者想出一个根除恶习的计策。

The vice-adviser advised the reviser to devise a devi ce for getting rid of vice.

代理顾问建议校订者想出一个根除恶习的计策。

The vice-adviser advised the reviser todevise a device for getting rid of vice.

代理顾问建议校订者想出一个根除恶习的计策。

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。