1) laser beam foucing
激光束焦点
2) focus of beam
光束焦点
3) laser focus position
激光焦点
1.
The most popular detection methods both at home and aboard are introduced,and a method on the position control system for beam focus is presented during laser beam cutting process based on CCD,which can accurate detect and control the laser focus position during laser beam cutting process by using the laser triangulation and CCD imaging system coordination digital image proce.
激光焦点位置的检测与控制是激光切割系统中的关键技术之一。
4) focal argon laser
焦点激光
1.
Clinical research on treatment of macula edema with focal argon laser;
焦点激光治疗黄斑水肿的临床研究
5) Laser beam focusing
激光束聚焦
6) focused laser beam
聚焦激光束
1.
Phase-independent response of a focused laser beam on a ferrofluid slab to A. C. magnetic field;
磁流体薄片中聚焦激光束对交流磁场的相位独立响应(英文)
2.
Non-adaptive transformations are effective in calculating the propagations of the focused laser beams.
非自适应坐标变换对于提高计算聚焦激光束传输问题的精度和速度非常有效。
补充资料：单光束散斑干涉法
见散斑干涉法。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条