查询词典 gases

Greenhouse gases In the upper troposphere and stratosphere bottom, ozone effect also is very important.

温室气体作用在对流层上部和平流层底部，臭氧的作用同样非常重要。

The results show that the trends of the traces gases are different in various latitudes as well as in various levels of stratosphere.

结果表明，在不同纬度带这些微量气体的变化特征并不相同，在不同高度上他们的变化特征也不大一样。

One is increasing greenhouse gases, and the other one is the likely recovery of stratospheric ozone.

一个是温室气体增加，另一个是平流层臭氧的可能恢复。

A detailed description of calibration gases used to calibrate the exhaust gas analyzer, demonstrating compliance with the requirements of 40 CFR 86.514-78 or the applicable requirements in 40 CFR 1065 Subpart D; and

对用于试验的试验燃油特性的详细说明。以证明是否符合4040 CFR 86.514-78或40 CFR 1065，次 C 部分的要求。

Venus has a thick atmosphere of carbon dioxide, with traces of poisonous gases such as sulfur dioxide.

金星有一个厚厚的大气层，它的主要成分是二氧化碳和少量的有毒气体如二氧化硫。

Ambient conditions that include toxic gases such as hydrogen sulfide, sulfurous acid, nitrous acid, chlorine, bromine, methyl bromide, ammonium, etc.

b 周围环境中有氢化硫、亚硫酸、亚硝酸、氯气、溴气、溴化甲烷、氨气等有毒气体。

When the two gases previously mentioned are mixed in the presence of a filament of platinum, they form sulphurous acid.

前面提到的两种气体和那根细细的铂金丝混合，它们就会化合成亚硫酸。

The Earth's atmosphere becomes polluted with gases that trap the sun's energy.

地球的大气层，刹那间与气体过滤太阳的能量。

Those gases trap the sun's heat close to Earth.

这些气体把太阳的热量截留在地球附近。

This happens when gases in the atmosphere – especially carbon dioxide – trap the sun's heat.

当大气里某些气体，尤其是二氧化碳，吸收太阳的热能，这种变暖过程就发生了。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。