例句與造句

1. The principle and main circuit design ideas are given for the mobile pulse output module tester
   摘要介紹了便攜式脈沖輸出模塊測(cè)試儀的原理和主要電路設(shè)計(jì)思想。
2. It's difficult to find module tester in a sentence. 用module tester造句挺難的