1.
the action of light on photographic film
光线对感光片的作用
2.
Ray Optics Study on Optical Fiber and Fiber Technology
光纤与光纤技术的光线光学理论研究
3.
light broke over the horizon; Voices broke in the air.
光线产生于地平线处。
4.
a reversed line
【物】自蚀(光线)谱
5.
Of, relating to, or arranged like rays or radii.
光线的，射线的属于或关于光线或辐光线的，象光线或辐光线一样排列的
6.
a place having little or no light.
光线很弱或没有光线的地方.
7.
optical antenna
光学[光波段]天线
8.
Infrared light or the infrared part of the spectrum.
红外线红外线光或光谱的红外线部分
9.
ultraviolet spectrophotometry
紫外线分光光度测定法
10.
fluorescence-exciting ultraviolet region
发荧光的紫外线光区
11.
x ray excited optical fluorescence
x射线激发光学荧光
12.
x ray fluorescence spectroscopy
x 射线荧光光谱分析
13.
fluorescent X - ray spectroscopy
荧光x-射线光谱分析
14.
multi-channel X-ray fluorescence spectrometer
多道Ｘ射线荧光光谱仪
15.
cathodoluminescent phosphor
阴极射线致发光荧光粉
16.
X-ray fluorescent emission spectrometer
X射线荧光发射光谱仪
17.
radioluminescent phosphor
放射线致发光荧光粉
18.
x ray spectrophotometer
x 射线分光光度计