unloaded q造句

• Two - resonator method is using to build the draft of international measurement standard of rs for high tc superconductive thin films , in which the rs value of the hts films can be determined by unloaded q ’ s measured from two resonators by using simple formulas
  目前,国际上用双谐振器法建立高温超导薄膜微波表面电阻rs国际测试标准草案。此法是基于模式匹配方法,通过严格的推理得到简单的方程,从谐振器的谐振频率和固有品质因数可以求出超导薄膜的rs 。