The ability of clay minerals to catalyse decarboxylation has long been recognised.粘土矿物能催化脱羧基作用是早已认识到的问题.The results demonstrate that this catalyse has an excellent activity and selectivity this reaction.结果表明该催化剂对此合成反应具有很...
这支武装部队已发动进攻要夺回失去的阵地。The armed forces have launched offensives to recapture lost ground.敌人现在一定在挖掩体，准备迎接进攻。The enemy must be digging themselves in now ready for the attack.步兵团可能会使用打了就跑的战术来阻滞进攻部队。The infantry would use hit ...
The scientist elucidated his theory by three simple demonstrations.这位科学家以三个简单的实例来说明他的理论.Many of the cellular biosynthetic pathways were first elucidated.首次阐明了许多细胞内生物合成的途径.Some reactions resulting in stereospecific produc...
' Ah! most gracious Monsieur heretofore the Marquis, where is that emigrant?啊, 最仁慈的前侯爵先生, 那外满贵族在哪儿?Oh Monsieur heretofore the Marquis, I pray you be you true to me!啊,前侯爵先生, 我祈祷你也以真诚待我!Heretofore, we sent out bills o...
他津津乐道于员工的技能和敬业精神。He waxed lyrical about the skills and commitment of his employees.对质量孜孜不倦的追求使他的技能出类拔萃。Relentless in his pursuit of quality, his technical ability was remarkable.你需要培养的关键技能就是让那些家长认错。The crucial skill you ...