查询词典 hermetic

The Company for the Yellowstone east bay area north of the Yangtze River compressor only designated agent; Beijing Bitzer Semi-hermetic compressors Dysosma Central agent; at the same time the East, Global,, Shei-Pa air conditioner compressors in eastern China agent business; American RLCO Valves Accessories Shandong agent; France and the United States and have excellent music compressor, compressors and well-being×Ming dynasty semi-closed unit sales agent right to the nose; China and the United States is also the insulating pipe, brass Hongtai, Jiangsu Meilan Chemical , Shandong Dongyue Fluorine chemicals and chemical products, and many other products agents.

本公司为黄石东贝压缩机长江以北地区唯一指定代理商；北京比泽尔半封闭八角压缩机中区总代理；同时也是东方、环球、神力、雪霸空调压缩机在华东地区的代理商；美国RLCO阀类配件山东总代理；并拥有法国美优乐压缩机、中英合资安康压缩机和大明半封闭机头机组代理销售权；也是华美保温管、宏泰铜管、江苏梅兰化工、山东中氟化工及东岳化工产品等诸多产品的代理商。

Before the British arms the authority of the Manchu dynasty fell to pieces; the superstitious faith in the Eternity of the Celestial Empire broke down; the barbarous and hermetic isolation from the civilized world was infringed; and an opening was made for that intercourse which has since proceeded so rapidly under the golden attractions of California and Australia.

在英国的武力面前，满清王朝的权威倒下成为碎片；天朝永恒的迷信破碎了；与文明世界隔绝的野蛮和密封被侵犯了；而开放则达成了，这才有了在加州和澳洲黄金吸引下急速开展的交流活动（指中国奴工被"卖猪仔"到外国采金矿）。

Before the Brit is h arms the authority of the Manchu dynasty fell to pieces; the superstitious faith in the Eternity of the Celestial Empire broke down; the barbarous and hermetic is olation from the civilized wo rl d was infringed; and an opening was made for that intercourse which has since proceeded so rapidly under the golden a tt ractions of California and Australia.

在英国的武力面前，满清王朝的权威倒下成为碎片；天朝永恒的迷信破碎了；与文明世界隔绝的野蛮和密封被侵犯了；而开放则达成了，这才有了在加州和澳洲黄金吸引下急速开展的交流活动（指中国奴工被"卖猪仔"到外国采金矿）。

The results show that the yield of butyl acetate using the catalysts prepared with the concentration of H2SO4 by 0.5 mol·l-1 and the calcination temperature of 550℃ is the best,which is up to 52.5% when the molar ratio of butyl alcohol to acetic acid is 1:1.3 and without addition of entrainer in the hermetic reactor.

结果表明采用硫酸浸渍液浓度为0.5mol/L，焙烧温度为550℃时所制备的催化剂在正丁醇和乙酸的物质的量比为1.3及不添加任何带水剂的密闭条件下酯化效果最好，酯化率为52.5%。

Newly planned inviting terraces will visually open the once hermetic Kozraktarak to the Technical University of Budapest and the Gellért Hotel.

新计划将邀请梯田视力一旦打开密封的Kozraktarak技术大学的布达佩斯和盖勒特旅馆。

As a result of a hermetic works, will not cause environmental pollution.

由于采用全封闭的工作方式，不会对环境造成污染。

I did not have to interrupt my reading to know we had entered the hermetic realm of the banana region.

我无需中断阅读也能知道我们到了与世隔绝的香蕉区的王国。

A hermetic seal is used on this glass bottle.

这个玻璃瓶用的是一种密封盖。

A hermetic seal is used at the top of this sample box.

这个样品盒的口用密封条封着。

Kybalion (76 pages)A study of the Hermetic Philosophy of Ancient Egypt and Greece.

kybalion (76页)的研究古埃及和希腊哲学密封。

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。