查询词典 belt-tightening

The results show that the electrojet belt is divided by Harang discontinuity into two parts: the minor eastward electrojet in afternoon sector and the major westward electrojet in midnight-morning sector.

研究表明，Harang间断把极光电集流带分为两段：下午—黄昏段的东向电集流带较弱，而晨侧和子夜—凌晨段的西向电集流带较强。

So you will spend the lowest prices to get high quality and excellent designer shoes hoody tshirt belt handbags, wallets, purses watches and so on.

所以，你将花费最低的价格获得高品质和出色的设计师鞋帽衫T恤带手袋，银包，皮包手表等等。

It is very important to investigate continent dynamic geology,new geology system for different purposes and different size′s geophysics investigating and mapping at orogenic belt,to correctly resume and explain the history.

在造山带开展不同目的、不同尺度的地球物理调查和填图，正确恢复或解释多旋回造山带中构造岩片的裂解、拼合历史，对于探索以大陆动力学等若干新的地质科学体系极为重要。

The best way to hydrate is by drinking low-calorie, high-nutrient fluids—and avoiding belt-busting beverages like the 20 Unhealthiest Drinks in America.

补充水分最好的方式是通过饮用低卡路里高营养价值的液体，并且避免带坏处的饮料，比如美国20种最不健康的饮料。

The best way to hydrate is by drinking low-calorie, high-nutrient fluids—and avoiding belt-busting beverages like the 20 Unhealthiest Drinks in America.

摄入水分的最好方式就是喝低卡路里、高营养的的液体饮品。避免饮用无益处的饮料，例如美国20种最不健康的饮料。

The best way to hydrate is by drinking low-calorie, high-nutrient fluids—and avoiding belt-busting beverages like the 20 Unhealthiest Drinks in America.

摄入水合物最好的办法是饮用低卡路里，且高营养的液体饮料，尽量不要饮用使人增肥的美国最不健康的20种饮料。

In the Afro-Asian monsoon area, in wintertime the subtropical anticyclone belt whose ridgelines are consecutive takes on relatively symmetrical and zonal structure, the WEB tilts southward with increasing height.

脊面倾斜方向改变表明副高形态发生变异和性质发生变化，副高脊面的位置变化反映副高带的南北进退。

A deep layer of snow across the Corn Belt has traders already talking about the possibility of planting delays.

玉米带的大范围深度降雪使得交易商已经开始谈论种植延误的可能性了。

At last, it is explanation about fix and safeguard of the belt conveyor.

最后简单的说明了输送机的安装与维护。

At last, it is explanation about fix and safeguard of the belt conveyor.

简单的说明了输送机的安装与维护。

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。