English translation for "beam spread"

波束分散
光束扩展
射束分裂器
声束扩散

Related Translations:

beam spreading:  束散

backarc spreading:  弧后扩张

direct spreading:  直接蔓延

spread shore:  横止滑木(下水台)滑道间横撑柱

spread geometry:  排列形状

spreading weld:  加宽的焊缝加宽焊道宽缝焊接

spreading variety:  推广品种

spreading force:  蔓延力

spreading ridge:  扩张洋脊

spread reflection:  漫反射

Example Sentences:

1.

The ratio of the flux emitted within the solid angle defined by the beam spread , to the bare lamp flux 由光束角限定的立体角内辐射出的光通量与裸光源光通量之比。

Similar Words：

"beam splitting system" English translation, "beam spot" English translation, "beam spot diameter" English translation, "beam spot stretch" English translation, "beam spray gun" English translation, "beam spread function" English translation, "beam spreader" English translation, "beam spreading" English translation, "beam sprouts" English translation, "beam square" English translation