Accurate position information is obtained independent of the light spot intensity profile, symmetry or size.

获得精确的位置信息的同时不依赖于光斑强度、形状、对称性或尺寸。

youdao

The centroid position of the focal spot directly depending on intensity distribution and phase slope distribution of near field is derived and its physical meaning is described.

进一步推导了焦斑质心位置对光束近场强度分布和相位斜率分布的依赖关系式，并对该式清晰的物理意义进行了阐述。

youdao

The properties of turbulent effects including intensity fluctuation, beam spread, spot quiver, and pathlength fluctuation of laser propagating through a folded Path are discussed.

本文讨论激光在折叠光路上传输时强度起伏、光束扩展、光束抖动和光程长度起伏等湍流效应的性质。

youdao

Now with four weeks, divided between recuperation and lower-intensity workouts, they seem to have found the sweet spot.

WSJ: The Secret of Germany's Success

The intensity of the game was only magnified by the final whistle and the prospect of sudden-death spot-kicks.

BBC: Here we go again...