Units : percentage of total land area at risk of acidification exceedance 單位:有酸雨危害地區(qū)占全國陸地面積的百分比
Over the same period , the number of days with exceedance of air pollution index came down by 45 per cent 在同一期間,空氣污染指數(shù)超標(biāo)的次數(shù),亦減少了百分之四十五。
Logic : exceedance of critical so2 loading represents an indicator for ecosystems under stress due to acidification from anthropogenic sulfur deposition 結(jié)果:超過so 2的臨界負(fù)荷量可由一受到人為排放硫的沈降而導(dǎo)致生
In poetry , bixia yuanjun always summoned two aspects of value wills : one was inevitable exceedance of real society ; the other was the yearn to limitless living space 詩境中的碧霞元君始終都在召喚兩個方面的價值意向,一是對現(xiàn)實社會必然性的超越,二是對生存時空無限性的向往。
(geology) the probability that an earthquake will generate a level of ground motion that exceeds a specified reference level during a given exposure time; "the concept of exceedance can be applied to any type of environmental risk modeling"
exceedance meaning: Noun: exceedance (geology) the probability that an earthquake will generate a level of ground motion that exceeds a specified reference level during a given exposure time "the concept of...