查询词典 down-river

This is because the United States unspeakable Lijiang River, and even the camels on the Lijiang River is also an ineffable beauty.

因为漓江这美不可言传，就连这漓江上的骆驼也美的不可言说了。

Therefore, able to swim the Lijiang River mountains and water, can be a sense of the situation and the Lijiang River scenery, has become their life's expectations.

因此，能游漓江的山与水，能感漓江的情与景，便成了自己一生的期盼。

Lijiang River's natural beauty, the legend of the beauty of Lijiang and more the beauty of the culture of Lijiang River, the United States with every one of the tourists to Lijiang.

漓江的自然之美，漓江的传说之美，更有漓江的文化之美，美着每一个来漓江的游人。

A river in Missouri that is a tributary of the Missouri River .

密苏里州的一条河流，是密苏里河的一条支流。。

At 6,700 kilometers in length, the River Nile is the longest river in Africa.

尼罗河全长6，700公里，是非洲第一大河流。

The Nile River is the first longest river in the world.

尼罗河是世界第一长河。

The most important river is Thames River.

英国最长的河流是赛文河，最重要的河流是泰晤士河。

The second largest and most important river in Britain is the Thames River (336km).

大不列颠的第二大长河是泰吾士河，长336公里，也是最重要的河

Yangtze River is the longest river in China.

长江是中国的第一大河。

The Yangtze River is the longest river in China.

长江是中国最长的河流。

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。