查询词典 train

With the finite dement method, the train-bridge coupling vibration analysis model of a Yangtze R.

采用空间杆系有限元方法，建立了某长江大桥的车振动力分析模型。

Train up a child in the way he should go, And when he is old he will not depart from it.

" "培养孩子的方式，他应该去，当他是旧的，他不会离开它。

Could you tell me when will the train depart from here?

请告诉我火车什么时候走？

But I didn't want the train to come, now it's departed

但我不希望地铁到站，现在到了分离的时候

Therefore, this research suggests that teachers should understand pupils' learning styles,train them to be the ones with mathematics proficiencies, build a team of cooperative learning , and depolarize their learning styles to reinforce pupils' performance and happiness in learning mathematics.

因此，本研究建议教学者应培养具有数学熟练性的国小学童、了解学生学习风格、建构一个合作学习的团体及使学童学习风格去极化，期待可以使学生学数学学得更好、更快乐。

As in its predecessor, a wheel train at the heart of the watch is activated by water pressure and converts it into a movement on the depth gauge indicator.

XXX潜水表，其机芯内置的传动装置透过水深计指针的变动来反映水压，确保精确的运行状态。

I was in a train while earthquake happened and didn't derail.

神阿，求你赦免我的罪，当我们弃绝罪的时候。

Will China's Miracle Train Derail?

中国奇迹的火车会脱轨吗？

Do you know, I have just been fold the train get derailed last night.

你知道吗，我刚听说火车昨晚出轨了。

Do you know, I've just been told the train got derailed last night.

你知道吗，我刚听说火车昨晚出轨了。

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。