查询词典 gases

In this paper, the absorption of HCl waste gases produced in the process of acid cleaning with water was studied.

研究了用水吸收酸洗过程中产生的HCl废气的情况。

Objective To explore the influence of adenoid and tonsil hypertrophy on blood gases in children.

目的 探讨儿童病理性扁桃体腺样体肥大低通气对血气的影响。

Four facts about this belt are analyzed in this work:(1) typical mantle metasomatism existing in the volcanic rocks and in their inclusions,(2) the distribution range of the Krich volcanic belt estimated according to the K2O/Na2O ratio of the volcanic rocks,(3) the "cold spring and taele phenomenon" caused by adiabatic expansion of the mantle gases, and (4) the current situation of seismic activities.

文中重点论述了以下4点内容：(1)火山岩及其包体中存在典型的地幔交代作用；(2)根据火山岩K2O/Na2O比值勾画出富钾火山岩带范围；(3)地幔气体的绝热膨胀导致"冷泉和冻土现象"；(4)地震活动的现状。

Using pure air as working substance, the temperature drop between the inlet and the out gases is 63.6 K and the adiabatic expansion efficiency higher than 40%is achieved.

利用空气作介质，系统进出口湿降为63.6K，绝热膨胀效率可达42％。

In water adsorption process, it can adsorb water while exclude other hydrocarbon molecules, so it is widely used in deep drying of oil cracked gases, e.

在水吸附过程中，它可以吸附水分，同时排除其他碳氢分子，因此它广泛应用于深层干燥的石油裂解气，体育g。

The extinguishing agent consists of inert gases from natural aerosphere which is non-polluted after spraying.

灭火剂完全由自然存在于大气层的惰性气体组成，喷放后对环境完全无损害

The science of the motion and equilibrium of air and other gases, comprising aerodynamics and aerostatics.

航空力学空气和其他气体的运动与静止的科学，由空气动力学与空气静力学组成

Thus, the heat content from the waste gases from blast heating apparatus or those arising in the afterburning of waste gas flows from tunnel driers for the removal of solvent residues can be fed back into the process via a heat transfer medium circuit to preheat the fuels and fuel air or to heat up the material to be dried.

因此，来自于废气/加热设备/燃烧形成的热气流/移走废弃的隧道干燥设备等的热量可以通过一个闭路循环的导热油把热量循环利用或者用来加热需要干燥的物质。

But as we pump more and more of these gases into the air, we trap more heat and the world gets warmer.

但是随着我们将越来越多的气体泵入大气中，我们留下了更多的热量，世界变得更加暖和。

But as industry booms on earth, greenhouse gases, like carbon dioxide and methane, are released into the air—and trap more and more of the sun's energy in, so the earth's temperature rises.

但是由于地球上工业的迅速发展，诸如二氧化碳和甲烷之类的温室气体被释放到空气中――从而又把越来越多的太阳能聚集回地球，地球温度因此而升高。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。