organolead compound 中文意思是什麼
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The lead content in vehicular exhaust is the result of using organolead compound as fuel additives. however, a ban on the use of leaded petrol in hong kong in 1999 has completely eliminated the emissions of lead from motor vehicles
車輛廢氣含有鉛粒子是因為含鉛汽油加入了鉛作為汽油的添加劑，但自一九九九年香港政府禁止車輛使用含鉛汽油起，本港的車輛都不會排放鉛。
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