Under idle speed mode although emission volume consistency of pollutant is more bigger than other mode, the proportion of idle speed emission of the automobile isn't much.
怠速法及双怠速法都是在怠速工况下检测待检汽车的排放污染物的容积排放浓度。
As more and more cars are produced and used, so the emission from their exhaust-pipes contains an ever larger volume of poisonous gas.
随着越来越多的汽车被制造和使用，这些汽车排气管里的排放物所包含的有毒气体的总量也越来越多。
During the cracks producing, there existed very significant power correlation between the average volume of cracks and N2O daily emission flux.
在裂缝产生过程中，裂缝的平均体积与N2O日排放通量之间存在极显著的乘幂关系。
The numerical simulation results show that the modulation bandwidths is obviously different by varying the active volume at an high spontaneous emission coupling ratio.
数值模拟结果表明：当自发发射因子较大时，对于不同的有源区体积，电流调制带宽显著不同。
Based on the basic features of dynamic gas emission during boring process, a theoretical model for calculating the dynamic volume of gas emission from bore hole is set up.
基于钻孔过程中瓦斯动态涌出的基本特点，建立了钻孔瓦斯动态涌出量的理论计算模型。
Emission standards refer to a volume content of oxygen in gas of 3 per cent.
排放标准的参考值是，废气中的氧气含量为3%排放标准是指3%气体中的氧体积含量。
The emission intensity is given by the absorptance of the volume in which there is a difference of the quasi Fermi energies.
辐射强度由存在准费米能级差的体积的吸收率决定。
As more and more cars are running on the streets, so the emission from their exhaust-pipes contains an ever larger volume of poisonous gas.
随着越来越多的小汽车在路上跑，排气管排出的有毒气体也越来越多。
Using field emission cathode, X ray source can be made with several advantages: smaller volume and brighter, high frequency response, in-time turning on, etc.
采用场发射阴极的X射线光源具有体积小，辐射强度高，频率响应快，可以随时开启，无需预热的优点。
Based on the basic features of dynamic gas emission during boring process, a theoretical model for calculating the dynamic volume of gas emission from bore hole is set up.
在全面分析钻井机械的组成、钻进过程的特点和人的特性的基础上，建立钻机钻进过程人机系统可靠性模型。
Based on the basic features of dynamic gas emission during boring process, a theoretical model for calculating the dynamic volume of gas emission from bore hole is set up.
在全面分析钻井机械的组成、钻进过程的特点和人的特性的基础上，建立钻机钻进过程人机系统可靠性模型。
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