查询词典 difficulties

The work bristle s with difficulties.

这项工作困难重重。

Breathing difficulties include shortness of breath, coughing, rattling and wheezing, normally as a result of the narrowing of the bronchiole tubes.

包括呼吸困难，呼吸急促，咳嗽，剧烈震动和喘息，通常是由于缩小的细支气管管。

Bronchodilator drugs are drugs help to relieve breathing difficulties caused by asthma, bronchitis and bronchiolitis.

支气管扩张药物的药物帮助，以减轻呼吸困难所造成的哮喘，支气管炎和毛细支气管炎。

You can't brush your difficulties aside in that easy manner.

你不能这样随便地对困难置之不理。

Adjustments from the time of view, the risk of economic overheating in the August meeting due to the debt crisis in the United States to block bulk commodity prices to be resolved before, and in appreciation of the pressure before the cost and has made operational difficulties of some enterprises, local industry crisis, a sharp fall in prices caused by the confusion, but also a blow to many enterprises, a mechanism for smooth operation of the economy has been damaged, these are changes in economic trends to determine the main factors.

从时间的角度调整，经济在8月会议是由于美国的债务危机，阻止大宗商品价格过热的风险，必须先解决，而在之前的压力升值的成本并取得了一些企业，地方工业危机，由混乱造成的价格大幅下跌，而且对于许多企业，为经济的顺利运行机制的冲击经营困难，已被破坏，这些都是对经济走势的变化确定的主要因素。

Definitely not giving up while you bump up against difficulties, firmly believe that I can achieve.

当你碰到困难时，一定不要放弃，坚信我能做到。

Not long after it cracked the code, Burr's lab hit financial difficulties.

在破解了代码之后，伯尔的实验室遇到了财政问题。

Dr Butterworth tells the story of Charles, a young man with lifelong mathematical difficulties.

巴特沃斯博士讲述了一名从出生便有数学障碍的年轻人查尔斯的故事。

They overcame all kinds of difficulties by dint of an indomitable spirit.

他们凭仗着顽强不屈的精神克服了重重困难。

Not having been able to leave thetown before the first operations of the siege, he found himself shut up, tohis great disgust; but, not accustomed to succumb to difficulties, heresolved to escape by some means or other.

在围城以前，他没有能离开这座城市，等到发觉自己被围在城里的时候，感到十分懊丧。但是他从来不肯向困难低头，因此他决定要想法子逃出去。

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。