例句與造句

1. Export : thyrister , power module , ssr , rectifier bridge , industrial ceramic and furnace , welding machine and switch
   出口：晶閘管、功率模塊、固態(tài)繼電器、整流橋及工業(yè)陶瓷、工業(yè)電爐、焊機(jī)和開(kāi)關(guān)設(shè)備。
2. It's difficult to find rectifier bridge in a sentence. 用rectifier bridge造句挺難的