常見例句

雙語例句

• The two good methods of the testing in screen room and the dynamic test in frequency spectrum analysis meter for insertion loss are described in detail.
  詳細(xì)描述了在屏蔽室測量和頻譜分析儀動態(tài)測量兩種插入損耗測試的方法；
返回 frequency spectrum detail analysis