降低能源消耗本身并不是个目标。

Reduced fuel consumption is not an end unto itself.

youdao

研究人员目前正在研发至少三项可以进一步降低能源消耗的新技术。

Researchers are now working on at least three new technologies that could cut the energy required even further.

youdao

同时，这也会降低能源消耗，减少水和大气污染，包括减少温室气体的排放。

It also would save energy and cut water and air pollution, including greenhouse gases.

youdao