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Vehicle exhaust gas cleaner comprises negatively charged metal strips that emit electrons, and a positively charged strip which attracts negatively charged soot particles and poisons
Vehicle exhaust gas cleaner comprises negatively charged metal strips that emit electrons, and a positively charged strip which attracts negatively charged soot particles and poisons
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机译:车辆废气清洁器包括发射电子的带负电的金属带和吸引带负电的烟尘颗粒和毒物的带正电的带
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摘要
An exhaust gas cleaner which filters out poisons and soot particles comprises negatively charged metal strips which emit numerous electrons. The latter contact the poisons and soot particles, and give them a negative charge. They are then attracted to a central, positively charged metal strip.
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