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