但是三井巴布科克(Mitsui Babcock)能源有限公司(一家工程公司)宣称其最新设计的发电站可以将燃烧效率提升到46%。

But Mitsui Babcock, an engineering firm, says its most recent designs can achieve efficiencies as high as 46%.

youdao

但是三井巴布科克(Mitsui Babcock)能源有限公司(一家工程公司)宣称其最新设计的发电站可以将燃烧效率提升到46%。

But Mitsui Babcock, an engineering firm, says its most recent designs can achieve efficiencies as high as 46%.

youdao