By degrees the throng dispersed; the carriages drove off . 人群渐渐地散光了；车辆也驶走了。
3.
The presence of stray light is indicated by the absence of complete extinction when the phase difference is such that this should be achieved . 若位差达到应当消光的程度，却未能完全消光即表示有杂散光存在。
4.
Veiling glare of optical systems - methods of measurement 光学系统杂散光测量方法
5.
Measuring the stray light in monochromator 单色仪杂散光的一种测量方法
6.
Usually , astigmatism causes blurred vision at all distances 散光往往会伴随近视远视而来。
7.
The progress of hydrogel contact lens material 角膜散光与软性角膜接触镜配适评估的相关性分析
8.
Stray light inside multi - pass laser cavity of the sg - iii prototype module 多通放大器腔内杂散光
