https://www.cbsnews.com/news/poison-cheesecake-brooklyn-viktoria-nasyrova-russian-tranquilizer/
比如说,uWH0四柴油货RvoZ在使用过ev1m,尿素使bRK4量为燃油bOkg耗量的3%~5%,每消耗100L的燃油,需要消耗3~5L的车用尿素PrTT