deae - depl
- deaerated
- deaerated water
- deaeration chamber
- deaeration of water
- deafener
- deairing
- dealkalinization
- dealkalization
- deamination of residual amino-napthalenes
- deaquation
- death control
- death point
- death rate
- death statistics
- debacle
- debris
- debris basin
- debris flow
- debris from vacant lands
- debris fromvacant lands
- debris ice
- debris law
- debris layer
- debris sample
- debris screen
- debt for environmental protection swap
- debt for health fund
- debt for health swap
- debt for nature swap
- debt for sustainable development swap
- DEC
- decadal time scale
- decade glacier station
- Decade of Aquaculture Research and Enhancement
- decalcification
- decancerogenization
- decantation
- decanter centrifuge
- decanting tank
- decarbonation
