Dark matters do not emit, absorb or reflect light ray of any wavelength.
暗物质不发射，吸收或者反射任何波长的光线。

Hydrogen and methane deep in Jupiter's own thick atmosphere absorb light at infrared wavelengths.
处于木星厚厚大气层下面的氢和甲烷能吸收红外光的波长。

Vanillin absorbs UV light at wavelengths of 308 and 278nm.
香兰素可吸收波长为308到278纳米的紫外光。

Vanillin absorbs UV light at wavelengths of 308 and 278 nnm.
香兰素可吸收波长为308到278纳米的紫外光。

Because of a wavelength of laser is only absorbed by the corresponding colors of pigment.
由于某一波长的激光只被相应颜色的色素吸收。

The device could protect long wavelength from being absorbed by the outermost layers of the planets atmosphere.
该装置可以保护长波不会被星球最外面的大气层吸收。

A Simple method of Carboxyhemoglobin Determination by Double Wavelength Spectrophotometry of Absorbance Difference
血液中碳氧血红蛋白饱和度的双波长分光光度简便测定法

The maximum absorption wavelength and the molar absorption coefficient of these compounds are determined.
测定了这些化合物得最大吸收波长及摩尔吸光系数。

Research on the optical fiber accelerometer based on wavelength scanning Fabry Perot interferometer
波长扫描法布里 泊罗光纤加速度计的研究

This will also change according to the wavelength of the laser light.
但这也会随着激光波长的改变而改变。

Good wavelength accuracy and reproducibility.
好的波长精度和重现性

Improvement of wavelength accuracy of model721 spectrophotometer
提高721型分光光度计波长准确度得方法

A Discussion About Improving the Measurable Accuracy of Wavelength of Light in Biprism Interference of Light
提高双棱镜干涉测量波长精度的探讨

Test Method for Spectral Bandwidth and Wavelength Accuracy of Fluorescence Spectrometers
荧光分光计的光谱带宽和光波波长精密度的测试方法

Accurate Measurement of Zero Dispersion Wavelength in an Optical Fiber
光纤零色散波长的精确测量

Determination of Ribavirin and Acetamide with Equal Adsorption at Two Different Wavelengths by UV
等吸收双波长紫外分光光度法测定利巴韦林和乙酰胺含量

Methods To determine the content of the aconitine by dual wavelength TLCS.
方法采用双波长薄层扫描法测定了其中的乌头碱含量。

In addition to amplitude and wavelength, a periodic wave is characterized by its frequency.
除了振幅和波长，周期波有它自己的频率。

Wavelength In the wave , the distance between two pieces of adjoin particle that displacement is always equal.
波长在波动中, 位移总是相等的两个相邻质点间的距离。

Adjust the wavelength list of microwave by the way of vibrancy pattern.
振模法校准微波波长表

Adjust the temperature to see the wavelength and intensity of the spectrum change.
调节温度, 看看光谱改变的波长和密度。

The cutoff wavelength can be adjusted by adjusting the ridge position.
截止波长可以通过脊位置得调整而调整。

An effective method for adjusting Bragg wavelength of fiber grating is reported in this paper.
本文报道了一种改变光纤光栅布喇格波长得有效方法。

Methods The dual wavelength spectrophotometry was adopted.
方法采用双波长分光光度法。

Wavelength and Height of Aeolian Ripple in a Wind Tunnel
风成沙纹发育过程中形态变化的风洞实验研究