laser frequency multiplier

例句：

1. 1. The laser frequencymultiplier is used to increase the power of laser beams.
   激光频率倍增器用于增加激光束的功率。
2. 2.The laser frequency multiplier was developed to improve the accuracy of laser measurements.
   激光频率倍增器被开发出来，以提高激光测量的准确性。
3. 3. The laser frequency multiplier has been found to be more efficient than traditional methods for processing large amounts of data.
   研究发现，激光频率倍增器比传统的处理方法在处理大量数据时更为高效。