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