消光

温度对消光系数k影响不大；

Furthermore , temperature has little effect on the extinction coefficient ( k ) .

X射线的次级消光

On the secondary extinction of X - rays

消光剂颗粒集结在合成纤维表面附近，导致表面粗糙。

Agglomerates of delusterant particles located near the surface of sythetic fibers cause asperities .

基于PC实现二次仪表型消光式烟度计的数据实时采集

Realization of Real-time Data Acquisition of Traditional Instrument Smoke-meter

夏谷群落的密度与消光系数（K值）关系的初步研究

A preliminary study on the relationship between density and extinction coefficient ( k value ) in Millet community

PVC消光剂及其应用

Flatting agent and its application to PVC

大气颗粒物PM（2.5）的消光特性研究

Research on Extinction Characteristics of PM_ ( 2.5 ) in Air Suspended Particles

分析了影响双块晶体电光调Q消光比的各项因素。

The effects on the extinction ratio of double crystal electro-optic Q-switching were analyzed in this paper .

LD实现波长变换的消光比特性分析

Analysis of Extinction Rate Characteristics in LD Wavelength Conversion

X-光Bragg情况消光

X-ray extinction in the Bragg case

在线性吸收的PS中光强随光进入介质的厚度及消光系数的增加迅速衰减。

In absorptive PS , light field attenuates rapidly with the increase of depth and extinction coefficient .

LM优化算法在消光法测粒技术中的应用

The Application of LM Optimization Algorithm on Particle Sizing Using Light Extinction

介绍了消光PVC树脂的应用及性能，研究了消光PVC树脂的凝胶含量、用量等因素对制品的消光性能及塑化性能的影响。

Influences of gel content and use level of dull PVC resin on the extinction property and plasticizing property of products were studied .

涤纶半消光超细旦FDY生产工艺探讨

Discussion on process technology of semi-dull ultrafine PET FDY

1.56m望远镜CCD照相机系统的消光系数和转换系数测定

The determination of extinction and transformation coefficients for CCD camera system of 1 . 56m telescope

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；

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 ;

以高TiO2含量的全消光母粒和普通半消光聚酯切片为原料，通过高速纺丝工艺路线生产56dtex/72f全消光网络丝。

This study uses the normal semidull polyester and high content TiO2 masterbatch to produce 56 dtex / 72 f dull interlaced yarn via high speed spinning .

同样，提高LOA中DBR的反射率，也可以获得较高的消光比。

Improving DBR 's reflectivity of LOA can also get larger output extinction ratio .

通过反常衍射近似（ADA）代替米消光系数，可以简化粒径分布的反演过程。

Using the anomalous diffraction approximation ( ADA ) instead of Mie extinction efficiency can simplify the inversion of particle size distribution .

从Mie理论出发，得到了不同尺度的球形粒子对激光的散射图像及粒子的消光效率曲线。

Based on Mie theory , the scattering figure and extinction curve of spherical particles with different sizes are presented .

8mm频段准光腔自动测量散射粒子球消光截面

Automatic Measurement of the Extinction Cross-section of a Spheroidal Scattering Particle Using an Open Resonator at 8-mm Band

用成虫抗原时，ABC法的阳性消光值和阴性消光值之比（P/N）为常规ELISA的1.42倍。

When AWA was used , the ratio of positive reaction OD to negative OD ( P / N ) in ABC-ELISA was 1.42 times than that in routine ELISA .

并利用Monte-Carlo方法模拟计算了三种大气消光分布情况下采用该方法测量的积分能见度。

Moreover , Monte-Carlo method is used to simulate integral visibility measured by the above method on the three different conditions of atmospheric extinct distribution .

基于LOA的XGM全光波长转换消光比特性的研究

Study of extinction ratio characteristics of wavelength conversion using XGM based on LOA

DSF皮革消光补残剂合成与应用的探讨

Synthesis and Application of Matting Defects-covering Agent DSF

等效点矩阵与系统消光公式在[Yb（H2O）（acac）2（Ac）]2晶体结构研究中的应用

The Application of Equivalent Point Matrixes and Systematic Absence Formulas for Determination of Crystal Structure of [ Yb ( H_2O )( acac ) _2 ( Ac ) ] _2

介绍了这类开关的一种结构，它有理想的消光比，并具有校准方便，对沿Z轴长度无严格限制等特点。

A structure of the switch is given , which has an ideal extinction ratio and is characterized by its easy alignment and no strict confinement of the length along Z-axis .

确定最佳工艺参数为w（硅油溶液）001%、w（消光剂）85%、施工粘度（23±2）s。

The optimum parameters were identified as weight percent of silicon oil solution of 0.01 % , weight percent of delustrant of 8.5 % and operating viscosity of ( 23 ± 2 ) s.

新的APC能稳定输出平均光功率和消光比分别在0.3dBm和±0.4dB（-40°C~100°C）范围内。

A novel APC can suppress the output average optical power and extinction ratio within ± 0.3 dBm and ± 0.4 dB ( - 40 ° C to 100 ° C ), respectively .

并结合基于Mie理论上的消光法，进行了颗粒物浓度的测量试验。

Combined with the extinction methods based on Mie theory , the particles concentration can be also obtained in the TDLAS system .