energy-saving and emission-reduction的用法和樣例：
例句
- Yet most of the government's targets for energy efficiency, as well as improving air and water quality, have gone unmet.
迄今，政府的大部分節能減排目標都未實(shí)現。 - The comprehensive utilization of phosphogypsum is fundamental to energy and waste control.
磷石膏綜合利用是磷肥行業(yè)節能減排工作的重點(diǎn)和難點(diǎn)。
