查询词典 ab-ampere

The SI system therefore takes the ampere as one of its fundamental units.

因此，SI制取安培作为它的基本单位之一。

I started to derive the formula for flux with Ampere's Law...

于是就用安培定律来推导磁通量的公式。。。

Ampere was then 18 years old, and

安培当时18岁，这悲

AMPERE, A unit of electrical current.

安培， 电流的单位。

Ampere is a kind of unit.

安培是一种单位名称。

Mr. Ampere could not keep up with it any longer.

安培先生再也跟不上它了。

The unit of rateof flowof electric current is the ampere, which shows the amount of electric current.

电流流动的速率的单位是安培，它表示电流的大小。

Mr. Ampere couldn't keep up with it any longer.

安培先生再也跟不上它了。

Ampere s thought as a system and his contribution to experiment physics were reviewed.

回顾了安培的思想体系和他对实验物理的贡献，讨论了安培的科学思想对现代科学研究的指导意

One volt will cause a current of one ampere to flow through a resistance of one

欧姆是电阻单位。1伏特的电压通过1欧姆的电阻能产生1安培的电流。

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。