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