coefficient of extinction
英 [ˌkəʊɪˈfɪʃnt ɒv ɪkˈstɪŋkʃn]
美 [ˌkoʊɪˈfɪʃnt əv ɪkˈstɪŋkʃn]
消光系数
双语例句
- The worth biggest of defect mode lets up with the increment of the extinction coefficient, FWHM of defect mode increases with the extinction coefficient increment.
滤波通道的峰值随杂质的消光系数增加而迅速减小，滤波通道的半高宽随消光系数增加而增大。 - Approach on effective signal& negative signal ratio and effective absorption coefficient and calibration of extinction curve in atomic absorption spectrophotometry
原子吸收光谱分析中有效讯号/无用讯号比、有效吸收系数和消光曲线校正的探讨 - The aerosol extinction coefficient profile was retrieved through the lidar observation data, and the daily and seasonal variations of the aerosol extinction coefficient were analyzed.
通过对雷达观测资料反演，得到气溶胶消光系数廓线，进而分析气溶胶消光系数的日变化，以及季节变化等特征。 - The solar altitude decided the changes of instantaneous extinction coefficient and leaf area index effected the changes of the daily extinction coefficient.
太阳高度角决定了消光系数的日变化过程，而生长季内消光系数的变化主要由叶面积指数的不断变化而引起； - The aerosol grain-size extinction weighting coefficient is proposed and the variety of the grain-size extinction weighting coefficient with the particle radius indicates that the retrieval of the aerosol columnar grain distribution in an accumulation mode and a coarse mode is believable.
定义并分析了气溶胶粒子消光体积权重系数随粒子半径的变化，表明从气溶胶光学厚度中反演大气柱中气溶胶积聚模态和粗模态粒子密度的结果是可信的。 - (ⅳ) The coefficient of extinction is much smaller than that of the check, which makes it possible to increase productive leaf area index ( LAI). The optimum LAI at the heading stage is 66.2% higher over the check, theoretically.
群体消光系数小，可以容纳较大有效叶面积，理论最适叶面积系数比对照高66.2%。 - In the changeless condition of leaf acreage index ( F), coefficient of light extinction ( K) is of direct proportion to the natural logarithm of relative illumination;
而在累积叶面积指数（F）不变的情况下，消光系数（K）与相对照度的自然对数成正比； - Coupling coefficient of the coupler is quite similar to the reflectivity of Fabry_Perot cavity. The half breadth of passband 、 extinction ratio 、 wavelength isolation ratio and output power of the filter can be adjusted by changing coupling coefficient.
耦合器的耦合系数与法布里珀罗腔中的反射率类似，通过控制耦合系数可以调节滤波器的通带半宽度、消光比、隔离度、输出光强等。 - The results show that under the constant coating parameters the thermal absorption of the single-layer coating not only depends on the extinction coefficient of the coating, but also the extinction coefficient of the adjacent coating.
结果表明，单一膜层的热吸收率，在膜层参数确定的条件下，不仅取决于此膜层材料的消光系数，而且取决于相邻膜层的消光系数。 - By experiments, it is found that the resistivity and non-linear coefficient of anti-halo material can help to raise the starting discharge voltage and extinction voltage obviously as their values are in a certain range.
通过实验发现，防晕材料的电阻率及非线性系数在一定范围内时，可以明显提高端部的起始放电电压和熄灭电压。