查询词典 transmittance

Sensitivity analysis has been performed in order to evaluate probable Land Surface Temperature estimation error due to the possible errors in transmittance and emissivity.Results from the analysis indicate that the alg...

结果表明，当31、32两个波段的参数估计都有中等误差时，可能的地表温度误差对大气透过率和地表比辐射率都不敏感，所引起的地表温度误差大约为0.6~0.8℃，算法能够得到较高精度的地表温度反演结果。

The vibrational frequency in IR of the yellow pyromorphite is higher, the half width of the peak is less and the transmittance is more.

在它们的红外吸收谱带中，除了标准的PO(上标 3-下标 4)吸收峰外，在670~800cm^(-1)，之间和430cm^(-1)左右出现的两组肩峰为SiO(上标 4-下标 4)振动峰。

Based on different thickness hydroxylation content in quartz sample, the changes of Hydroxyl peak 3675cm^(-1 intensity is obvious of different thickness in quartz sample, and withe increase of Quartz plate thickness, the hydroxyl peak transmittance increases.

通过对石英样品中不同厚度羟基含量分析得出，对于不同厚度的石英样品，羟基峰（3675cm^(-1)左右）的强度变化十分明显，石英片厚度的增加，羟基峰的透射率增大。

Based on the relation between the attenuation ratio and the transmittance of the laser, the variation of the attenuation of 10.6μm laser traveling in advection fog or radiation fog with the visibility and the FOV of the laser receiver is given.

最后，以工作波长为10.6μm的激光为例，利用衰减率与透过率之间的关系，给出了平流雾及辐射雾中激光雾衰减随能见度、接收器视场角等的变化关系。

It is also studied the reflectance and transmittance in TIR.

还研究了全反射时的反射和透射系数。

Products of high refractive index, transmittance good, but due to the localization of production.

产品折射率高、透光率好，而且由于采取了本地化的生产。

But Cd is toxic and hazardous to environment, even worse, CdS has a narrow transmittance spectral regin of 550 nm-800nm.

但是Cd有毒，会对环境造成很大的污染；而且CdS对太阳光谱的响应范围比较窄，采用宽带隙无公害的材料来替代CdS是必然趋势。

X-ray diffraction was used to analyze the crystal structure and the field-emission scanning electron microscopy inspected the surface and cross-sectional morphology. X-ray photoelectron spectroscopy is used to determine the film composition. The optical transmittance, electric resistance, Hall Effect, and Seebeck coefficient were measured. It was found in XRD patterns that all samples possess In2O3 structure.

在特性量测方面，分别以X光绕射分析其晶体结构，场发射扫瞄式电子显微镜分析其表面及断面型态，以X光电子能谱分析仪分析薄膜成份，并搭配光穿透率、电阻率、霍尔效应及Seebeck系数等特性分析，探讨经热处理之后薄膜的热电特性变化。

This thesis simulates the transmittance of the ultrasonic and seismoscope in the two structure models with the transient dynamic analysis module of Ansys finite element method procedure under the sine load function of displacement.

应用Ansys有限元程序的瞬态动力分析模块模拟了数值模型在正弦载荷作用下介质内波的传播。

We made aluminum and silver thin films as semi-transparent cathode. The transmittance of the semitransparent cathode was about 30%.

首先制备了ITO薄膜调节层，然后制备了半透明金属复合阴极，复合阴极对可见光的透射率为30％左右。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。