空气中所含的氮的比例是多少?What is the percentage of nitrogen in air?作物收获后, 他测定了作物中氮的含量.After harvesting the crops , he tested them for nitrogen content.不含碱性氮的化合物包括吡咯 、 吲哚 、 咔唑和苯咔唑.Non - basic nitrogen - containing series include pyr...
The trickling stream glistened in the sunlight.涓涓溪流在阳光下闪闪发亮。The nitrogen source's effects on the purification performance of air phase trickling biofilter are significant.氮源对于气相生物滴滤床的净化效果有显著的影响.The trickling filter ...
需要进一步检查以排除患病的可能。Further examination is needed to exclude the chance of disease.他顶患病的工人干活.He substituted for the worker who was ill.这患病的孩子一夜未眠.The sick child passed a restless night....
I don't want to impose on you by staying too long.我不想打扰你,不多耽搁了.She fabricated a good excuse for staying home.她编造了待在家里的借口。We were staying in a seedy hotel close to the red light district.我们当时住在紧挨着红灯区的一家脏乱不堪的旅馆里。He is...
Britain's Martine Le Moignan defeated her countrywoman Suzanne Horner in four games.英国的马蒂娜·勒穆瓦昂南通过四局的比赛击败了同胞苏珊娜·霍纳。Red Bull team boss Horner said the row is not a threat to FOTA's unity.红牛车队老板霍内尔说,该行不会威胁FOTA解决方...