查询词典 gases

Just like adding an extra blanket to your bed will keep you warmer, more greenhouse gases will keep the planet warmer.

过多的温室气体就像睡觉添加的被子一样，会让人们觉得更暖和，会导致全球气候变暖。

Preliminary investigation on the system performance is conducted on an engine bench. The results show that this method is feasible without any negative influence on diesel power performance. The exhaust gases can be heated up to 500℃ over a wide operating range within a short period.

研究结果表明，新的供气方式是可行的，且未对发动机动力性带来不利影响，所设计的燃烧器再生系统能在较大发动机工况范围内迅速提升排气温度至500℃以上。

Red blood cell with a biconcave disc shape is to provide a large surface area to volume ratio to facilitate the diffusion of gases.

红血球的双凹面圆盘形可以增加它的表面积，以利气体的扩散。

Compounds of other noble gases The only binary compound of krypton is a very unstable difluoride.

化合物其他惰性气体只有二元复合氪是一个非常不稳定二氟。

They are typically made of polyethylene and can take up to 1,000 years to biodegrade in landfills that emit harmful greenhouse gases.

塑料袋一般由聚乙烯制成，在垃圾填埋场里生物降解的话需要长达一千年的时间，垃圾填埋场还会释放出有害的温室气体。

It takes up to 1,000 years for a plastic bag to biodegrade in landfill that emits harmful greenhouse gases.

不用塑料袋，一个塑料袋在垃圾填埋地生物降解所需的时间可长达1000年，且这类场地会释放出导致温室效应的有害气体。

Then the muzzle flowfield with muzzle brake was simulated with the aforementioned experience. Those complex phenomena including precursor shock caused by quickly moving of projectile, muzzle flow structure produced by propellant gases, affection of blast wave behind muzzle area which formed by leading angle of muzzle brake, etc, can be observed clearly by these simulations.

同时藉由此经验，模拟含炮口制退器之炮口流场，获得炮管内因弹体高速移动产生之先导震波现象、高温高压之发射药气体於炮口形成之喷流结构及制退器排气导孔对后方震波压力传导之效应等良好结果。

The quaternary GalnAsSb can be used for the bolometer, IR radar, monitoring of the environment, trace gases and other interesting purpose for its special response wavelength. GalnAsSb infrared detectors are novel compound detectors with advantages of fast response, high sensitivity, high stability, low price, especially its character to work at room temperature.

当其晶格参数与InP衬底的晶格参数相匹配时，其覆盖波长基本不变(1.6～1.7μm)：但是匹配于InAs衬底时，覆盖波长从1.7μm变到3.4μm；而与GaSb衬底晶格匹配时AlGaAsSb、GaInAsSb四元系化合物材料可以覆盖从1.7μm至4.3μm的波段，所以GaInAsSb四元系化合物材料在红外成像、红外技术方面有重要的实用价值，同时在未来的超低损耗光纤通信中也具有潜在的应用。

Keywords: Kinetic Theory of Gases ,Boltzmann Model Equation ,Discrete

中文关键词：气体运动论，玻尔兹曼模型方程，离散速度坐标法

In addition, the influence of the boundary layer on the distribution of trace gases is studied.

最后，研究了边界层结构对大气微量气体分布的影响。

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。