power house造句

1、TX Study on Power House ’s Craning of Electric Drive Drill Rig
电驱动钻机动力房起吊的研究

2、Dam and Power House Design of Manwan Hydropower Station
漫湾水电站大坝及厂房设计

3、In summary, China should become a major economic power house in the next century.
总而言之，中国应该在下世纪成为主要经济强国。

power house翻译