The researchers are engaged in environmental quality________.
举一反三
- The researchers are engaged in environmental quality _______. A: expand B: assessment C: trend
- 3. The professionals are engaged in environmental quality _____________(assess).
- Individual Environmental Ethics is the individually responsible for the quality of the environment
- 中国大学MOOC: Other environmental quality standards recognize that certain levels of environmental interference are the ________ consequence of human activity.
- Environmental Quality Standard of Eutrophication include( ) A: COD B: Nutrient Quality Index C: DIN D: Eutrophication index