volts center tapped造句
例句与造句
- They might be designed to step down 7200 volts phase to ground in a nominal 12 kv ( actually 12470 ) volt 3 phase system, to 240 volts center tapped to provide 120-240 volts to the customer.
- It's difficult to find volts center tapped in a sentence. 用volts center tapped造句挺难的