leaded fuel

基本解释

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。
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。
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。

He explains that lead can enter the ground from leaded paint and leaded fuel and from industry.

Several countries have raised petrol taxes, and now tax leaded petrol far more heavily than unleaded fuel.
ECONOMIST: Taxes for a cleaner planet