The heavy traffic tinctures the air with carbon monoxide.繁忙的交通使空气里充满一氧化碳.The limit for carbon monoxide is 4.5 per cent of the exhaust gas.尾气中一氧化碳的排放限量为4.5%。Both nicotine and carbon monoxide inhaled with cigarette smoking...
The heavy traffic tinctures the air with carbon monoxide.繁忙的交通使空气里充满一氧化碳.Carbon monoxide is definitely capable of impairing cardiovascular function.一氧化碳确实能损害心血管机能.Objective To explore resistance to carbon monoxide poison...