- 光束 light beam a surname
- 角 role; part; character
- 参考光束角 refrence beam angle; refrencebeamangle
- 物体光束角 object beam angle; objectbeamangle
- 张角或光束角 field angle
- 聚光灯光束角度 beam angles of spotlights
- 束角 toe
- 波束角 field angle; wave beam angle; wavebeamangle
- 集束角 bunching angle
- 聚束角 bunching angle
- 前束角 toe angle; toe-in angle; toe-inangle
- 射束角 angle of beam; beam angle
- 束角式 supta baddha konasana
- 光束 light beam; light pencil; luminous flux; pencil; stricture
- 波束角、束张角 beam angle
- 侧波束角 lateral beam angle
- 后轮的束角 toe-out
- 射束角度 beam angle
- 射束角偏调 angular beam misalignment
- 天线射束角 antenna beam angle
- 线束角度 beam angulation
- 有效聚束角 effective bunching angle
- 弹体一波束角 body to beam angle
- 暗光束 dark beam
- 单光束 single beam
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- Method of measurement of center beam intensity and beam angle of reflector lamps
反射灯中心光强和光束角的测量方法 - 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。
Last modified time:Thu, 14 Aug 2025 00:29:56 GMT