例句與造句

1. If you're seeing 59 it could just have to do with how the equipment is measuring the input Hz more than it has anything to do with it actually being actually technically pegged at 59 . You would need an oscilliscope to know for sure, but if you're using North American power I'd suspect it's at 60, and Europe, 50 ( although sort of a moot point with modern LCD monitors and DC run equipment ) . talk ) 09 : 37, 17 November 2012 ( UTC)
2. It's difficult to find oscilliscope in a sentence. 用oscilliscope造句挺難的