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