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