Cupric azide is insoluble in water.叠氮化铜不溶于水.Guanyl azide is then isomerized to aminotetrazole.随后,叠氮化脒异构化生成氨基四氮杂茂.It is possible to harness the versatile chemical properties of cyanogen azide.氰化叠氮的灵活多变的化学性质是可控制的.Silver az...
Why was Lupin surprised that Harry said he heard James'voice?为什么当哈利说他听到过詹姆斯的声音时,卢平显得很惊讶?The Unexpected Arrival Home of our Son Lupin Pooter.我们的儿子威利·卢宾·普特尔出人意料地回家.August - After having defeated Josephine , Lupin beco...
In many instances isocyanates react vigorously with water, alcohols, and amines.在许多情况下异氰酸酯同水, 醇和胺发生猛烈的反应.Both the alcohols and aldehydes are secondary products of the oxidation.醇和醛两者为氧化的次级产物.An alternative approach to al...
西莉亚也是那贪婪 、 无情 、 发横财 、 施加高压的药品工业的一分子.Celia is a part of that greedy, ruthless, moneycoining, high - pressure drug business.为了防止这种高压的发生,试件必须妥善接地.The specimen must be adequately grounded to prevent the development of there ...
'Good night, my dears,' she called to us as we closed her door behind us.“晚安，我亲爱的孩子们，”我们关上她的房门时她对我们说道。Imogen, turning her luscious glance from one to the other of the old dears ', only smiled.伊摩根明媚的眼光先把这个看...