为有效提取图像中结构光线性特征以确定焊缝位置，引入了束波变换。

The Beamlet transform was introduced to detect the line segment characteristic of the structured light in the image to identify the position of the weld seam effectively.

youdao

深入研究其内部的电子运动规律和束波相互作用的物理机制具有重要意义。

There exists great importance in the investigation both into the fundamental physics related to the beam-wave interaction and into the rule of electrons movement in this device.

youdao

利比亚首都黎波里之外。 二月一个温暖的午后，在一座戒备森严的私人庄园尽头的一座空旷农舍里，束束阳光穿过敞开的大门映射在地上。

It is a warm February afternoon and the sun is streaming through the open doors of a large, airy farmhouse set at the far end of a guarded estate outside Libya's capital, Tripoli.

youdao