Dong Energy may be an efficient coal-burner.

东能源电厂也许是个效率高的燃煤者。

youdao

Saving a few seems to be an efficient way of protecting the many.

拯救某物种的少量个体看来是保护该物种大部分个体的有效之道。

youdao

It is set up to be an efficient service for those that know how to operate it.

它的成立，是一个有效率的服务，对于那些懂得使用它。

youdao

I don't believe that markets are efficient and it doesn't really seem like it should be an open question.

我不相信市场是有效的,而且事实上这似乎,也不应该是一个开放式的问题。

耶鲁公开课 - 金融市场课程节选

Following what is bound to be an efficient production line, "Paris Connections" hits Tesco's shelves in May.

FORBES

Saving a few seems to be an efficient way of protecting the many.

ECONOMIST: How to protect Ethiopian wolves from rabies

Higher property taxes would be an efficient and progressive source of revenue.

ECONOMIST: Policy prescriptions