“固氮”的英语可以翻译为：[医]azotification，nitrogen fixation ...

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...

处于液态的叠氮酸是很危险的.Hydrazoic acid in liquid form is very dangerous.结果表明添加叠氮酸酯是一种提高硝胺改性双基推进剂燃速与能量的切实可行途径.The results show that PDADN can increase burning rate and energy of nitramine modified propellant....

“低氮尿”的英语可以翻译为：[医] hypoazoturia ...

“叠氮酸”的英语可以翻译为：[化] azoimide，diazoimide，hydrazoic acid，hydronitric acid ...

土壤中的养分除氮外, 最初的来源都是母岩.The nutrient in soil divides nitrogen outside, prime source is Mu Yan.另外,还简略介绍了生物除氮磷的基础理论.It also summarizes basic principles on biological nitrogen and phosphorous asas some new significant views....

“低氮血”的英语可以翻译为：[医] hyponitremia ...

缺钼大豆的光合作用和固氮酶活性降低.The photosynthesis and the azotaseactivity were decreased in Mo deficient soybean.固氮酶:能催化固氮反应的酶.Dinitrogenase The enzyme that catalyzes NITROGEN FIXATION....

“叠氮津”的英语可以翻译为：aziprotryn，Brasoran，Mesoran，Mesoranil （除草剂） ...

“氯氮毒”的英语可以翻译为：[医] chlorazol ...

“缺氮尿”的拼音为：quē dàn niào...

“除氮器”的英语可以翻译为：denitrator ...

“氮素计”的英语可以翻译为：azotometer ...

“固氮酶”的英语可以翻译为：[化] nitrogenase ...

“氮芥”的英语可以翻译为：[化] HN2，mechlorethamine，nitrogen mustard，[医] mustard nitrogen ...

每吨煤平均含30公斤氮.Every tonne of coal contains, on average, 30 kilograms of nitrogen.植物需要氮以便制造蛋白质.The plant requires nitrogen in order to make proteins.空气中所含的氮的比例是多少?What is the percentage of nitrogen in air?...

“氮血热”的英语可以翻译为：[医] azothermia ...

“氮”的英语可以翻译为：[化] nitrogen (7号元素， 符号N)，azote ...

“定氮酶”的英语可以翻译为：nitrogenase，azotase ...

“去氮法”的英语可以翻译为：denitrogenation ...

介绍了一种新的测定亚硝酸根的荧光探针分子 ——— 3- ( 4-氨基苯基 ) 中氮茚-1-羧酸甲酯 ( API ).A novel fluorescence probe, 3 - ( 4 - aminophenyl ) indolizine - 1 - carboxymethyle ( API ) has been developed for the determination of trace nitrite.介绍了一种新的测定亚硝酸...

“脱氮”的英语可以翻译为：[医] denitrification，denitrify ...

“重氮烷”的英语可以翻译为：[化] diazoalkane ...

随后,叠氮化脒异构化生成氨基四氮杂茂.Guanyl azide is then isomerized to aminotetrazole.氮杂茂: 一种由五种杂环元素,两组粘合剂组成的有机化合物.Azole: a class of organic compounds having a five - membered heterocyclic ring with two double bonds.氮杂茂可与结核菌内的一些P450酶类紧密结...

“氮蒽”的英语可以翻译为：[医]α-cridine，acridine ...

提出了一种干柱层析法 分离提纯 试剂对氨基偶氮苯的新方法.A new method for separating and purifying p - AAB ( p - aminoazobenzene ) by dry - column chromatography is developed.偶氮苯侧链液晶聚合物.Azobenzene side - chain liquid crystalline.必须通过偶氮,(苯)酚类,有机氯试剂,...

“氮杂茂”的英语可以翻译为：[机] azole ...

“氮霉素”的英语可以翻译为：[化] azomycin ...

结果　哮喘巴布膏本身具有良好的透皮作用,加入1.5%氮酮作为透皮促进剂效果最佳.RESULTS Asthma adhesive plaster has favorable permeation and the best action with 1.5 % AZONE.目的探讨氮酮、杜香萜烯两种渗透促进剂对复方骨质增生贴剂透皮渗透的影响.RESULTS Both Azone and Lepaloine at different conce...