长余辉发光是指当激发光源切断后仍能持续发光的现象。
Long persistent phosphors is that the phosphors can maintain their phosphorescence after remove of the excitation source.
单色激发光源是单细胞荧光显微系统中的重要组成部分。
Monochromator is a very important part in living cell fluorescence microscopy system.
单色激发光源是单细胞荧光显微系统中的重要组成部分。
Monochromator is very important part in living cell fluorescence microscopy system.
测量结果重现性高，具有评估系统的微处理器控制激发光源。
Improved accuracy of measured results. A microprocessor-controlled source has been optimised with the evaluation system.
高电压无电极强脉冲气体放电，可以用作激光器的激发光源。
High voltage pulsed electrodeless discharge in rare gases can be used as a light source for laser excitation.
论述激发光源、干涉滤光片、传输光纤、光探测器的原理及特性。
The principle and characteristic of excited light source, interference optical filter, transmission optical fiber and optical detector are discussed.
主要内容包括：激发光源，进样系统，分光系统，检测系统及原子发射光谱仪。
The contents of excitation sources, sample introduction systems, dispersive spectrometers, detection systems and atomic emission spectrometers were involved.
采用“先吸收后分光”方式，氘空心阴极灯或变宽谱线空心阴极灯作激发光源。
This assembly uses mode of "first absorption then spectroscope , excitation source of deuterium hollow cathode lamp or broadening line hollow cathode lamp."
在不同温度下用同步辐射的真空紫外光(UV)为激发光源测量了其发射和激发光谱。
Vacuum ultraviolet (VUV) excitation and emission spectra of YAG: Pr3 + at different temperatures are measured using synchrotron radiation as an excitation source.
对于确定的上转换材料，当选用恰当的激发光源进行激发时，可得到唯一确定的转换光谱；
As to the upconversion material assured, the single and definitive conversion spectrum can be got when the adapted optical pumping source is selected.
在不同温度下用同步辐射的真空紫外光(VUV)作为激发光源测量了其发射和激发光谱。
Vacuum ultraviolet (VUV) excitation and emission spectra of YAG: Pr 3 + at different temperatures are measured using synchrotron radiation as an excitation source.
该仪器采用氙灯作为激发光源，结合光纤传感和CCD技术，实现了对吡虫啉杀虫剂的快速测定。
The instrument makes use of xenon lamp as excitation light and combines with fiber-optical sensing and CCD technology to implement rapid determination of imidacloprid.
以半导体激光泵浦-固体激光器为激发光源，采用共聚焦光学结构，研制了一种小型化激光诱导荧光检测器。
Based on confocal configuration, a laser-induced fluorescence detector using laser diode double-pumped solid-state laser (LD-DPSSL) as excitation source is described.
用532nm的激光作为激发光源，分别测量正常人血液及血液组分(血浆、血小板、红细胞)的荧光光谱。
A 532 nm laser was used as exciting source to measure the fluorescence spectra of human blood and its components (red blood cell, blood platelet and blood plasma).
它以铝酸盐原料为基质，以稀土材料作为掺杂元素形成发光中心和陷阱中心，激发光源可以是人造光源或者太阳光。
The aluminates are used as the base and the rare earth materials are used as the luminescence center and trap center. The excitation resource can be man-made light and sunlight.
首先是采用BG 1999光释光谱仪选定激发光源，确定释放光子的频率，再用矿物的特征光释光谱作年龄测定。
The selected frequency optical luminescence dating (SFOLD) means that the characteristic frequency of the crystal is used to dating. Equipment BG1999 is created for optical luminescence.
首先是采用BG 1999光释光谱仪选定激发光源，确定释放光子的频率，再用矿物的特征光释光谱作年龄测定。
The selected frequency optical luminescence dating (SFOLD) means that the characteristic frequency of the crystal is used to dating. Equipment BG1999 is created for optical luminescence.
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