长波

The middle and long wave infrared optical constants of evaporated films,such as germanium,zinc sulphide,low absorption rare earth fluoride,etc,were obtained by fitting the transmission spectrum based on classical Lorenz oscillator model.

使用经典洛伦兹谐振子模型对热蒸发制备的锗、硫化锌以及低吸收稀土氟化物薄膜的红外透射光谱进行拟合，得出这些材料在中长波红外区的光学常量。

Each ultraviolet light pipe with 8w254nm8w365nm has ultraviolet ray filter of 150mm×70mm square meters which could be use separately by shore wavelength of long wavelength or both.the largest feature of the appliance is all-sealing design,to be used at all times,low power consumptionlong-time using.

本仪器采用2支8w254nm 和2支8w365nm 的紫外灯管，紫外滤光片的面积为150mm×70mm ，使用时可单独使用短波波长或长波波长，或者同时使用两个波长，本仪器最大的特点是全封闭设计，可随开随用，电耗功率小。

Each ultraviolet light pipe with 8w254nm and 8w365nm has ultraviolet ray filter of 150mm×70mm square meters which could be use separately by shore wavelength of long wavelength or both.the largest feature of the appliance is all-sealing design,to be used at all times,low power consumption and long-time using.

本仪器采用2支8w254nm 和2支8w365nm 的紫外灯管，紫外滤光片的面积为150mm×70mm ，使用时可单独使用短波波长或长波波长，或者同时使用两个波长，本仪器最大的特点是全封闭设计，可随开随用，电耗功率小。

Two different velocity potential functions corresponding respectively to the liquid above and below the damping spacer are assumed.

研究表明：在相同密度分布条件下，可压缩流体的界面扰动增长速率总是比相应的不可压缩流体的界面增长率大，其相对增长率D随扰动波长的增加而增大，也随两种介质的声速减少而增大，在长波和易压缩流体中，D值可达0.8以上。

The traditional two-stream approximation, however, has the discrepancy of the accuracy in infrared radiation.

从气候模式之应用而言，二向法格式不仅普遍运用於短波辐射的计算，近来也逐渐在长波辐射的计算上被采用。

Considerable progresses are made in terms of theoretical,experimental and numerical studies by using the shallow-water equation s.

滚波具有浅水长波的特征，因而利用一维浅水方程开展滚波问题的研究，取得了丰富的成果：如判定自由面稳定性的临界弗劳德数、演化方程的理论解及试验、数值研究等。

The American economic crisis is a new economy adjustment in the form of Juglar cycle after the new long wave running to its wave peak, and then the American economy will enter a turbulent period of slow growth.

美国经济危机，是其新长波运行到顶后以朱格拉周期形式表现的一次调整，美国经济由此将步入缓慢增长的动荡时期。

There are no conditions for the long pitch wear corrugations forming and developing in the straight track.

认为半径较小的曲线上，波磨主要是低速货车的作用，大半径曲线上机车的作用渐增，直线地段不存在磨损型长波磨耗的形成和发展条件。

It is considered that the formation mechanism of long pitch wear corrugations is the duplication and accumulation of uneven wear of rail tread during the course of wheelset slip-stick vibrations.

认为磨损型长波波磨的成因是，轮对粘滑振动造成的钢轨不均匀磨损的重复和累加效应。

Under the conform conditions, we compute and compare the IR radiation of aircraft and bait's, especially in MIR and LIR.

在相似的飞行条件下，具体计算了飞机和诱饵的红外辐射能量，并对比了二者的红外辐射特性，特别是在中波红外和长波红外两个波段上。

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。