| | Industrial production or operation of machinery produced by this production process does not use gas. See〗 〖waste. | | From the internal combustion engine or gas turbine exhaust unwanted gas in the | | Industrial production or emission of power machinery running against the production of unwanted gases. | | - : waste gas, tail gas, off gas, gaseous effluent, spent gas, gas waste, gaseous waste, off-gases, exhaust gas
- n.: three wastes(waste gas, waste water and waste residues), waste gas or steam, waste (exhaust) gas, steam
| | automobile | circulation | environment | chemistry | atmospheric pollution | environmental protection | release | environmental protection Device | spent liquor | three wastes(waste gas, waste water and waste residues) incinerator | smoke | breath | smoke | hanyan | Weld smoke depurator | department smoke | |
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