Which is the pollution prevention equipment?
举一反三
- Which is the pollution prevention equipment?
- Which is the pollution prevention equipment A: coole B: evaporato C: ooster pump D: incinerato
- Which of the following equipment is not a traditional anti pollution equipment?_____ A: Ballast water treatment unit B: Exhaust gas boiler C: Oily water separator D: Incinerator
- prevention of pollution A: 防污染 B: 治理污染
- pollution prevention A: 防止污染 B: 治理污染