beam divergence
短語詞組
- Beam Full Divergence Angle 光束發(fā)散角
- Beam full divergence 光束發(fā)散角
- laser beam divergence 激光束發(fā)散
- infrared beam divergence 紅外線發(fā)散
- Angle of beam divergence 波束發(fā)散角
- a beam divergence 空間發(fā)散角
- laser r beam divergence 激光束發(fā)散
- beam divergence angle 束立散角;束發(fā)散角;遠(yuǎn)場(chǎng)發(fā)散角;[電子]電子束發(fā)散角 返回 beam divergence