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WebOct 7, 2014 · In current Chinese national air pollutants emission standard system, and based on the principle that the integrated emission standard AND industry emission … WebThe electronic controlled sequential multi-point gas injection technology and high-energy ignition system are adopted. The induction system, combustion system have been optimized. The experiment shows that the power of converted engine is the same of the base engine, the emission at idle condition is lower than the national regulation … ts 允许 any
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WebThe utility model discloses a novel exhaust-gas purifier for automobiles, and the utility model is suitable for the exhaust-gas purification of the power parts of gasoline engines. The utility model is composed of a box body, a catalytic bed, a spherical catalyst, a cylindrical muffler, a gas inlet, a gas outlet, a silk screen, and a material inlet. WebApr 15, 2024 · 11.gb14761.2-93 车用汽油机排气污染物排放标准 12.gb14761.3-93 汽油车燃油蒸发污染物排放标准 13.gwpb 1—1999轻型汽车污染物排放标准 14.gb14761.4-93 汽 … phoebe from charmed