open air
相关英语词汇推荐
- deposition
- ozone control
- fuel metering
- lead-free
- granulate
- environmental police
- chlorinated paraffin
- circulating fluidized bed combustor
- allyl chlorocarbonate
- flow pattern of the atmosphere
- wet meadows
- environmental management of nuclear energy
- World Radiation Network
- Freon 504
- exhaust emission(s)
- SOTWE,State of the World Environment
- atmospheric chemistry
- mulch
- photoprotection
- heavy-duty vehicle