adjustable transformer造句

例句与造句

1. To use the elements , you should prepare the adjustable transformer or silicon controlled transformer , voltage meter , current meter and autocontrol temperature meter etc
   使用元件必须配备调压变压器或可控硅调压器及电压、电流表和温度自动控制仪表等。
2. It's difficult to find adjustable transformer in a sentence. 用adjustable transformer造句挺难的