表现在纤维被束缚进入纱体的方式各异且各纤维的取向和顺直度不同。
The way the fibres are bound into the yarn body differs and there are differences in the orientation and straightening-out of the individual fibres.
我们的剪切板准直度测量仪是用于检查和调整激光光束准直度的横向剪切干涉仪。
Our collimation Testers are lateral-shearing interferometers that can be used to examine and adjust the collimation of laser light.
在对波面矢高进行定义的基础上，提出CC D轴向扫描检测激光束准直度的方法。
Based on the definition of wavefront rise wavefront analysis method of CCD scan is introduced.
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