High efficiency, low loss, stable output current, energy and material saving.

2效率高 、 空载损耗小 、 输出电流稳定 、 节能、节材.

互联网

Their time will come , at the latest after current energy costs have doubled.

不过,当目前的能耗翻倍之后, 这些新能源的时代必将来临.

互联网

Tony Hayward, BP chief executive, yesterday said oil supply was exceeding current energy demand.

英国石油(BP)首席执行官唐熙华(TonyHayward)昨日表示,当前石油供应超出了需求.

互联网