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- pollutants emission intensity 污染物排放强度
- pollution emission intensity 污染排放强度
- 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。
- The system, contents, process procedures and the implementation procedures of air pollutants emission standards in the USA were systematically introduced. 介绍了美国大气固定源排放标准的体系、标准内容、标准制定程序与标准实施的有关规定。
- Furthermore, the PL spectra also changes with excitation energy; and as the latter geis near the optical gap Eopt, the emission intensity reaches its maximum. 另外,光致发光光谱也随着激发光能量的不同而变化,当激发光能量接近光学带隙E_(opt)时,发光强度最高。
- Enhanced emission intensity, thermal stability and extended emission wavelength of InAs/GaAs QDs is shown by the use of an Sb-contained strain-reducing layer. 同时我们利用此类含锑化合物成功研制出具有较以往典型量子点活性层,更高的发光效率、热稳定性及更长波长之量子点活性层。
- The influence of ratio of infrared composition, PTFE/Mg, on the combustion speed, emission intensity and quality emission energy is introduced in the paper. 文中介绍了聚四氟乙烯/镁红外诱饵剂的配比对燃烧速度、辐射强度和质量辐射能量的影响。
- We pay great attention to reduce power wastage &pollution emission. 阿克苏诺贝尔公司致力于减少生产过程中的能源消耗和污染物排放。
- The influence of charge density of infrared composition, PTFE/Mg, on the linear combustion speed, quality combustion speed, emission intensity and quality emission energy are introduced in this paper. 本文介绍了聚四氟乙烯/镁红外诱饵剂的装药密度对线燃烧速度、质量燃烧速度、辐射强度和质量辐射能量的影响。
- In addition, the emission intensity of some industrial products is under continuous decline.And the most evident trend is dramatic rise of public environmental awareness of the whole society. 另外,工业产品的污染物排放强度在不断下降,特别明显的趋势就是中国全社会的环境意识大幅度增强。
- P tertiarg butyl phenol and P cresol phenol appeaced to be good enhancers, which can increase the emission intensity obviously at least 20 times, and effectively prolong the luminescence tim... 实验证明,对位酚类衍生物,如:对叔丁基苯酚,对甲苯酚的发光增强作用明显,其发光效率可上升几十倍,发光时间也获得有效延长。
- The paper introduces the source of cupola pollutants and the harm caused,the prevention and control of cupola pollution,as well as recycling of cupola pollution emission. 文章介绍了冲天炉污染物的来源及其造成的危害,冲天炉污染的预防和治理,冲天炉污染排放物的回收利用。
- energy-saving and pollutants emission reduction 节能减排
- Results show that SO_2 and NO_X emissions in 1990 are 17518kt and 8422kt respectively and the heigh emission intensity areas are concentrated in middle East China. 1990年全国SO_2和NO_X的排放量分别为1751.;8万t和842
- An experimental study on pollutant emission factors of light duty vehicles in China. 我国轻型汽车污染物排放因子的测试研究。
- The poem showed great intensity of feeling. 这篇韵文表现出强烈的激情。
- Now UV ink has become a more mature ink technology, the pollutant emission almost to zero. 目前UV油墨已成为一种较成熟的油墨技术,其污染物排放几乎为零。
- The results will be very useful to the accurate evaluation of the level and the percentage of motorcycle pollutant emission in the atmosphere. 研究结果对于正确评价我国摩托车实际道路的排放水平,精确估算我国摩托车的排放因子及大气分担率是非常重要的。
- Fluorescence emission intensity detection 荧光发射强度检测
- It can deal with these LHV gases with reducing pollutant emission level and increasing combustion efficiency simultaneously. 研制活性组分和优质载体是关键因素,要求前者有好的活化氧的能力,后者则比表面大且稳定。