forest stand
相关英语词汇推荐
- Environmental Protection Agency (EPA)
- alkyne
- automative air conditioning
- ITF,IPCC Trust Fund
- ozone reduction
- polyaromatic hydrocarbon
- containment (of solid wastes)
- aerosol (spray-)can
- organohalogen compound
- partially halogenatedb CFC
- higher layers (of the stratosphere)
- pollution control industry
- trade-off
- technological items
- plankton
- advisor
- temperature inversion
- aromatic
- alterant
- exhaust heat