scanning frequency measurement
常见例句
- By counting the number of such X-rays while scanning the frequency of the laser pulse, the team could make a very precise measurement of the photon energy required to drive the 2S-2P transition.
通过统计所发出X光的数量，然后对照激光脉冲的频率，测量小组能得出一个非常精确的测量值，从2S能级到2P能级跃迁所需的量子能量。 返回 scanning frequency measurement