switching range造句

例句与造句

1. The technology to switch range and merge channel in electronic current transformer is introduced . the data in test of prototype are presented
   摘要介绍了电子式电流互感器的量程切换与信道合并技术，并给出了样机的试验数据。
2. Switched range analogue multimeters are very cheap but are difficult for beginners to read accurately , especially on resistance scales
   量程转换型指针万用表是非常便宜的，但是对于新手使用者来说除了电阻档以外，都是很难读数的。
3. It's difficult to find switching range in a sentence. 用switching range造句挺难的