查询词典 narrow passage

This is a level of increase means that in Hunan Province and other international markets in Europe and America with the butt of the air passage.

"这是一个等级的提升，意味着湖南跟欧美等国际市场的空中通道对接了。"

These are simply air passage.

这些都是空气的通道。

Book air passage from London to Boston.

订从伦敦飞往波士顿的座位。

There are medicines that can reduce inflammations and open air passage.

有一些药物可以用于减轻炎症并使气道开放。

This cough is caused by a tumor blocking passage of air or irritating the airway lining.

这咳嗽的原因是肿瘤阻塞通过空气或刺激呼吸道内层。

Vessel 3 acts as cooling zone, and passage 8 of air pipeline acts as zone of condensation.

船只3作为冷区，并通过8空气管路的行为，作为区凝结。

A decrease in density and pressure in a medium, such as air, caused by the passage of a sound wave.

稀薄化介质中密度和压力的下降，例如在空气中，由于声波的穿越而发生

The combination of this makes the air passage to the lungs narrower, which means breathing is difficult and painful.

结合这使得机票至肺部窄，这意味着呼吸困难和痛苦。

The block obstructing passage of air could be in the nasal cavity as well.

该区块阻挠通过空气可以在鼻腔以及。

It can block the passage of the air stream out of the mouth and let it go through the nasal cavity.

它可阻碍通过气流的口腔和让它通过鼻腔。

According to our present broadcasting situation,the thesis proposes using new technology to update and reform the present HFC. It also suggests broadcasting using self-advantage and arranging EPON in order to win the supermarket.

论文从我国广电的现状出发，结合实际，积极倡导采用新技术更新、改造我国现有的HFC网络；倡导广电现阶段利用自身优势，部署EPON网络来赢取市场。

A new general kinetic equation was derived in which the effect of the removal of condensation water was taken into account completely, and was applied to the polyesterification kinetic study of AA/HPHP and AA/NPG. It was found that the reaction order of self-catalyzed polyesterification was not constant. For these polyesterifications, the reaction order was 2.5 at a low temperature, while 3.0 at a high temperature.

考虑缩合水的排除对反应体系的影响，用体积浓度单位推导出一个新的聚酯反应总包动力学方程，并应用到AA/HPHP和AA/NPG两个聚酯化反应的动力学研究中，研究发现，自催化聚酯反应的反应级数并不是固定值，对于AA/HPHP和AA/NPG两个聚酯化反应而言，低温时反应级数为2.5，高温时反应级数为3.0。