... lead-covered oil impregnated paper tape insulated cable 铅包油浸渍纸绝缘电缆 leaded fuel 含铅燃油 leaded glass 含铅玻璃 ...
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resistance to leaded fuel 抗铅中毒性能
Lead has been banned more widely from gasoline — with only a handful of nations still using leaded fuel.
铅已经广泛地禁止添加到汽油中——只有极少数几个国家还在使用含铅汽油。
Of cars still using leaded petrol, it has been estimated by the NRMA that 30% could use unleaded fuel immediately, with no charges required to the vehicle or engine.
据NRMA估计，仍然使用含铅汽油的汽车中，30%能够立即使用无铅汽油而不需要对车辆和引擎做任何改动。
New vehicles are equipped with electronic injection technology instead of carburators. Clean fuel will replace non-leaded gasoline gradually.
汽车告别了化油器，进入了电喷时期，车用汽油也必须由无铅化向清洁化迈进。
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