例句與造句

1. Test methods for evaluating the thermal endurance properties of insulating combined flexible materials by mehtod of proof voltage test with wrapped tube
   電氣絕緣用柔軟復(fù)合材料耐熱性能評定試驗(yàn)方法.卷管檢查電壓法
2. It's difficult to find proof voltage in a sentence. 用proof voltage造句挺難的