查询词典 emission

Have an ITV test to confirm that the car complies with Spanish safety standards and emission tests.

拥有互动电视试验，以证实是否符合西班牙汽车安全标准和测试。

Thermal emission characteristics of a negative index semitransparent thin film were studied based on transmit matrix method and Kirchhoff radiation law.

根据传输矩阵法和基尔霍夫定律研究了负折射率薄膜的热发射特性。

The analysis shews that the main reasons for the decrease of SHG efficiency forMOPA structure SHG scheme are the shift of wavelength, labefaction of polarizationand amplified spontaneous emission. Those phenomenons must be overcome,when a high efficiency is wanted.

分析指出，对于种子震荡掺镱光纤放大器结构形式的倍频方案，波长的偏移、偏振的恶化、及自发辐射放大对倍频效率有严重的恶化作用，只有有效抑止上述现象才能得到较高的倍频效率。

The calculation of spontaneous emission of the two types of model can be performed by the Laplace transform.

采用拉氏变换的方法，越过粒子数随时间的变化的求解，利用Laplace变换直接得到了两种模型在上述三种热库环境下的自发辐射谱。

Investigation of the amplified spontaneous emission in Nd:glass disk laser amplifier.

钕玻璃片状激光放大器自发辐射放大特性的研究。

In present paper the emission spectra lineshape of BAM were investigated by using lattice relation and theory of multiphonon transitions.

用晶格弛豫和多声子跃迁理论研究了BAM发射光谱的谱峰分布。

The properties of left-handedness with vacuum-induced coherence arising from the cross coupling spontaneous emission pathways have also been discussed.

讨论了由交叉耦合自发辐射路径引起的真空诱导相干对左手效应的影响。

The Government will introduce the Energy Efficiency Bill to the Legislative Council with a view to encouraging the public to use energy efficient products that help reduce the emission of greenhouse gases and other pollutants.

政府将会向立法会提交《能源效益条例草案》，旨在鼓励市民采用具能源效益产品，有助减少温室气体及其他空气污染物的排放。

Based on a literature review of various reports on Low Emission Zone LEZ scheme in greater London, the background on the implementation of LEZ is summarized briefly .

在对伦敦"低排放区"政策的出台与实施背景进行简要回顾的基础上，本文详细介绍了该政策的实施内容。

Professional production of various specifications Super bright red, green, yellow, blue, white, pure green, and ultraviolet light-emitting diode, emission receiver tubes, light tubes, etc. Optical Products, and sales in Taiwan SMD Mounter II , transistor components series.

专业生产销售各种规格的超高亮红光、绿光、黄光、蓝光、白光、纯绿、紫外线发光二极管、发射接收管、光敏管等光电产品，并销售台湾产SMD贴片二、三极管元器件系列。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。