\ the rate of the malfunction of device has exceeded the regulation.
帮忙翻译一下 [abstract]goal：In order to satisfy the people to strengthen day by day lives at the environmental safety consciousness the demand，after grasping the room internal installation repairs，in air benzene series pollution condition.The method rests on the indoor air pollutant density examination method which\"Indoor Air quality standard GB/T-18883-2002\"is related，after repairing office building，room 14 set of 48 spot inferior sampling examination.In the result 48 samples，surpasses the national standards permission density benzene 11，toluene 12，xylene 2，the exceeding the allowed figure rate distinction 22.9%，25.0%，4.2%.The conclusion(1)repairs after the room internal installation in the air benzene series by the benzene，the toluene pollution primarily.Suggestion Manufacturer when processing reduces the benzene series share as far as possible，can the true solution indoor air pollutionquestion.(2)present air government method are many，like the light touches the enzyme，the activated 。
”请确保它的镁含量不要超标“用英语怎么说 对应的英语：Please nake sure that the amount of magnesium wont exceed over the standard level.
