参量转换 meaning in Chinese

parametric conversion

But the current laser apparatus can ’ t generate 3 - 5 m wavelength laser unless through parameter conversion
现有激光器一般都不输出3 - 5 m波长的光,必须经过参量转换。
Based on this design , interface circuit can transfer the interested mechanical parameter into electrical signal , which is convenient for not only system collection but also system processing
通过这种方案设计的接口电路，将感兴趣的机械参量转换成电信号，便于为系统采集和处理。
Efforts are concentrated on how to improve the performances of the synchronous and velocity sensor of high speed rotating mirror camera , creative ideas in this paper are displayed as follows . ( 1 ) high speed rotating mirror camera signal is processed by means of opto - electronic system . the advantages of the opto - electronic system , such as good emi resistance and fast processing ability , are employed to optimize the design
本文的工作就是围绕如何提高高速转镜相机同步与转速传感器的性能开展的,主要工作内容和创新点如下: ( 1 )利用光电系统对高速转镜相机同步与速度传感信号进行处理本文利用光电传感系统的抗电磁干扰及可高速处理的特性,把高速旋转状态下反射镜的时间参量转换为光信号,再经过光探测器转换为电信号。