Compared with no heater, the THC emissions decreased 42.7 %, the CO emissions decreased 2.1 %, the NOx emissions decreased 72.3 %.与不使用汽车加热器相比, 可以降低THC排放的42.7%, CO排放的2.1%, NOx排放的72.3%.Where can we reduce or avoid existing...
They set the pace in cutting ozone-damaging emissions.他们在减少破坏臭氧层的气体排放量方面走在了最前面。Most scientists accept that climate change is linked to carbon emissions.大多数科学家都相信气候变化与排放的含碳气体有关.Dangerous emissions radiate from plutonium.危...
我有五倍于汤姆的书.I have five times the number of Tom's books.那些姑娘们无疑要聪明五倍.The girls have to be five times as smart.这个盒子比那个盒子小五倍.This box is five times smaller than that one....