1960年,加州大学洛杉矶分校(UCLA)科学家理查德·D.霍帕(Richard D.Hopa,左起)和木村宏(Hiroshi Kimura)在一辆福特小型载客汽车上展示实验性的催化式排气净化器。
UCLA scientists Richard D. Hopa (left) and Hiroshi Kimura show off an experimental catalytic converter on a Ford Ranch Wagon in 1960.
除了对催化式排气净化器造成不良影响减少其使用寿命外,锌磷还同废气形成混合物加入到汽车行业废气污染的行列。
Apart from poisoning the catalytic converter and reducing its useful life, zinc and phosphorus mixed in with the exhaust gases add to the motor industry's emissions woes.
除了对催化式排气净化器造成不良影响减少其使用寿命外,锌磷还同废气形成混合物加入到汽车行业废气污染的行列。
Apart from poisoning the catalytic converter and reducing its useful life, zinc and phosphorus mixed in with the exhaust gases add to the motor industry's emissions woes.
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