The paper studies the meeting of different wave trains and concludes,by means of cal-culation,that the general light source cannot produce observable light interferance.
探讨了各种情况下的波列相遇，通过计算得出：普通光源光波不产生可供观测的干涉。
Normal lighting adds a moderate amount of white to the color or shade of the 3-D effect on the selected object
普通光线增白所选对象三维效果的颜色或底纹的程度适中
With all its beams advancing in step with each other, the laser possesses very particular properties which no ordinary light ever has.
由于激光束前进时是同步的，所以激光具有任何普通光线所没有的特性。
Film exposure control and maintenance of X-ray machine
普通X线机曝光控制原理及检修实例
These are standard threads which have a dull finish and are available in ply or corded form. They are used for the construction of some light clothing garments (ply form).
这种线是经过消光处理的普通线,有粗有细,用于缝制薄衣类服装。
Use line and plane for measuring or locating.
普通线、普通面，一般用来测量、定位。
Photometry standard lamp for general lighting service
GB15040-1994普通测光标准灯泡
general epicycloid circular arc spur gear
普通外摆线圆弧直齿轮
For the light that shone in this country was no ordinary light.
因为照耀我国的光不是普通的光。
General amplifier. One or two line can be specified.
普通放大器。可指定单线或双线。
General amplifier. Right-click for one or two line.
普通放大器。右击指定单线或双线。
photo-fibre telecommunication system production line
光纤通信系统生产线
general rules for x-ray fluorescence spectrometric analysis
X射线荧光分析法通则
general rules for infrared spectrophotometric analysis
红外线分光分析法通则
two-channel gamma-spectrometer
双通伽马射线分光仪
Tabular fluorescent lamps for general lighting service
GB10682-1989普通照明用管形荧光灯
common shrub of the eastern United States with smooth bark.
美国东部的一种普通灌木,树皮光滑。
Electronmultiplier cells are superior to ordinary photocells.
电子倍增管比普通的光电管好。
Research on countermeasures in implementing college "sunshine sports"
普通高校实施“阳光体育运动”对策研究