查询词典 sympathetic

Abstrac t: Lead-acid battery recovery techniques including activation with gel nano-carbon, pulse charge with variable current scope and scanning-frequency sympathetic vibration charge were reviewed. The battery may be disabled by water-lost, sulfated or battery case mechanically damaged by hit, beat and fall down. Recovery mechanism, methods and application range were discussed.

本文综合性地论述了用纳米碳溶胶活化剂、变幅脉冲充电技术、扫描共振频率充电技术，对因失水、严重的硫酸盐化而造成电性能失效的铅酸蓄电池及因碰撞、跌落、摔打导致铅酸蓄电池外壳破裂而失效的电池进行修复的机理、方法、适用范围以及试验结果。

I am sympathetic of you,but I can't help you this time.

我同情你，但是这次是帮不了你了。

I'm sympathetic of you, but couldn't help you this time.

我同情你，但是这次是帮不了你了。

It is sympathetic to the pain of others.

那是一种对他人疼痛的同情。

Although I feel very sympathetic with you, I really can't help you.

尽管我很同情你，但我的确不能够帮助你。

It is sympathetic to he pain of others.

它是对他人的痛苦的同情。

When I'm sad, he is the most sympathetic.

我最好的朋友我最好的朋友是世界上最体贴的人。

I'm very thankful to you for your sympathetic words.

我非常感谢你的慰问。

If you put yourself into his shoes, you will be sympathetic with him.

如果你处在他的位置上，你就会同情他了。

We are saying is as long as the heart, and will certainly be sympathetic.

我们要说的是，只要用心了，就一定会得到共鸣的。

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。