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