清洁空气 meaning in English
clean air
makeuair
Examples
- Cost of clean air
清洁空气的代价 - Step up hygiene practices like washing hands and keeping the environment clean and well - ventilated
加强生习惯，如洗手及保持环境清洁空气流通。 - The rally is an indication of china ' s concern over a potential loss of face from the coarse habits of some of its citizens
在大约1600到2000人的听众前，刘奇强调清洁语言清洁环境以及清洁空气的主题。 - If the epa chose not to enforce the caa , then california would be off the hook , and could drop the zev mandate
如果环保局选择不执行联邦清洁空气法（ " caa " ） ，那么加州将摆脱困境，并可能放弃zev "强制要求" 。 - Except for the units installed after the clean air act , the older units are grand fathered to some degree from emissions controls
《清洁空气法案》颁布后，除了新安装的（生产、燃烧）装备外，原先老装备在控制（废弃物）排放方面受到一定照顾。