例句與造句

1. The signal generating source is simplified after the theoretical analyse of the system , and the cumbersome transformer is replaced too . in addition , the carbon fiber cathode substituted for the stainless steel cathode on the tomachan experimental device
   在二極管陰極方面,為提高虛陰極振蕩器束波轉(zhuǎn)換的效率,利用碳纖維陰極替換原來的不銹鋼陰極來改善電子束質(zhì)量。
2. It's difficult to find signal generating source in a sentence. 用signal generating source造句挺難的