单词：duplicate-busbar
duplicate-busbar的用法和样例：
例句
- Double busbar substation in which the selectors are circuit-breakers.选择开关是断路器的双母线接线。
单词：duplicate-busbar 相关文章
Dialogue 10 laurance--What time doesd the bus leave for the airport? soony--I don't know.It used to leave every half hour,but I think the schedule's been changed. laurance--Do you know the telephone n
英语经典听力对话
Dialogue 9 Laurance- Is this where I catch the bus for the zoo? Soony- You can take a T-30 from here, but then you have to walk about six blocks. Laurance- That doesn't sound too bad. Soony- Actually,
英语经典听力对话
American track and field star Marion Jones will not duplicate her 2000 Olympic five-medal performance when she competes at this month's Athens Games. Jones only qualified to compete in the women's lon
VOA2004（下）--雅典奥运
Bus driver : Move to the rear of the bus, please. There're plenty of seats in the rear. Daisy : How much is the fare, please? Bus driver : Thirty cents. Drop it in the box. Daisy : Does this bus go to Washington Park? Bus driver : Take Bus No. 9. Thi
实用英语
（以M代表Mother，F代表Father，S代表Son） S: Oh, the queue is very long. F: We can check in at Business Class over there. M: Airports are sad places. F: Sometimes, I guess. But. we'll send e-mails and call you regularly. S: I will call you
英语口语