The article puts forward computer aided design (CAD) method used for a light flexural vibration of the ultrasonic spot welding machine.
该文提出了超波声点焊机轻型弯曲振动系统的CAD（计算机辅助设计）方法。
In this paper, the principle of the fault dispersive spot effect and the method used in processing the information of the partially coherent light of the di-Spsrsive spot diagrams are explained.
本文讨论了错位散斑效应的原理和散斑图的部分相干光信息处理的方法，并给出利用该效应进行纤维板试体无损检测的实验结果和照片。
This paper is concerned with the laser ignition performance of energetic material affected by the light spot diameter using photoelectric method.
用光电探测法研究了激光光斑直径对含能材料激光点火特性的影响。
This paper introduced a method to testing small light spot produced by an optical system with high NA.
介绍了一种小孔扫描测量大数值孔径光学系统小光斑的方法。
The light center of gravity method is applied to processing optic fiber exited spot signal for acquiring the position features of optic fiber ends.
采用“光重心法”对光纤出射光斑信号进行处理，获取光纤端部的位置特征。
The light center of gravity method is applied to processing optic fiber exited spot signal.
采用“光重心法”对光斑信号进行处理。
The method can confirm the Gaussian distribution of optical intensity for the fundamental transverse mode of the He-Ne laser and determine the size of its light spot.
这种方法能够证实氦氖激光基横模的光强分布是高斯分布，能够确定光斑的大小。
Now, there are two ways to measure the stray light, respectively, surface source method (black spot method) and the point source method.
现有的杂散光测量系统分为两类，分别为面源法（黑斑法）和点源法。
Because this method does not require the measurement light spot diameter, it avoids the problem that the light spot diameter is difficult to be accurately measured.
由于本方法不需要测量光斑的直径，避开了光斑直径不易测量准确的难题。
This method employs the ring light spot image formed by a ring laser projected onto the inner surface.
该方法利用环形激光束照射到深孔内膛表面上形成的环形光斑图像进行检测。
A suitable cooling method should not only decrease cell temperature, balance the non-uniformity of light spot, but also easy to mount, has a low power consumption, and is reliable.
合理的冷却方法应该不仅可以降低电池温度，平衡光斑不均匀性，还有具有安装方便，功耗低，可靠性高等特性。
A suitable cooling method should not only decrease cell temperature, balance the non-uniformity of light spot, but also easy to mount, has a low power consumption, and is reliable.
合理的冷却方法应该不仅可以降低电池温度，平衡光斑不均匀性，还有具有安装方便，功耗低，可靠性高等特性。
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