visible spectrum

The films obtained were characterized and analyzed by XRD, AFM, SEM, fluorescence spectrum and ultraviolet-visible spectrophotometer.

用XRD、AFM、SEM和紫外可见、紫外荧光分光光度计等测试手段对沉积的薄膜进行了表征和分析。

A green phosphor display is generally used as the human eye is most sensitive to the color green in this wave length, which falls in the middle of the visible light spectrum.

一般使用黄磷绿色显示，因为肉眼对黄磷绿色这种波长最敏感，这种波长位于可见光光谱中间。

Photometric sensors are devices that measure energy in the visible spectrum.

测光传感器是测定可见光谱中能量的仪表.

Light visible to human eyes however occupies only a very narrow band in the whole electromagnetic spectrum.

然而，人眼可见的光在整个光谱中只占一个非常狭窄的频段。

The experimental research for weld-plate between methods of convention and equivalent energetic-spectrum is made. The result indicates that the visible effect of image is improved and the contrast sensitivity increases 20~ 40 gray level on image quality indicator ( IQI);

与常规校正法对焊接板进行实验对比研究结果表明，等效能谱法增强了成像的可视化效果，通过像质计灵敏度实验，其对比度灵敏度提高了20~40灰度级；

Ultra-violet visible spectrum, but why does an ultra-violet lamp emit violet colored light?

紫外光系?湛杉?馄滓酝? 但系点解我地可以见到紫外光灯发出紫色?

The theoretical calculation results of the wide-band high anti-reflective film in visible spectrum are given.

本文给出可见光区宽带高增透膜的理论计算结果.