释义 |
outgoing beams 基本例句 出射光束 Because the beam formed by a tapered coupler is produced by many rays that emerge at slightly different angles, the outgoing beam is characterized by a relatively large divergence.因为尖劈耦合器形成的光束是由许多出射角稍有不同的光线组成的,放出射光束的特点是具有较大的发散度。 |