When she had attempted to cut his nails he resisted.她试图给他剪指甲，他不让。Williams faces life in prison if convicted of attempted murder.如被判谋杀未遂，威廉斯将面临终身监禁。We attempted to manoeuvre the canoe closer to him.我们试图让独木舟靠他更近一些。...
The enemy vainly attempted destroying the bridge.敌人妄图破坏这座桥梁。One armoured column attempted to blast a path through a barricade of buses and trucks.一个武装纵队试图从公交车和卡车组成的路障中间炸出一条通道来。We attempted to manoeuvre the canoe closer t...
We shall study double integrals over more general sets in the plane.我们将研究定义在平面上更一般的集合中的二重积分.The last two integrals correspond to the natural boundary conditions.最后两个积分对应于自然边界条件.This cuts the labor of evaluating integrals...
那时候植物学和本草学实际上是同义的.In those days botany was virtually synonymous with herbalism.对本草学、食疗学 、 营养学均有贡献.It makes a significant contribution materia medica , dietetics and nourishment.介绍金银花的本草学 、 生药学、化学成分 、 品质评价、药理作用等方面的研究进展.Th...
It was the dream of Isabella's life to expel them for ever.把他们永远从这片土地上赶出去是伊莎贝拉一生的愿望.Isabella. Please. I don't have time for this.伊莎贝拉，别再说了，我没有时间听这个。Isabella had been taught unquestioning obedience.伊莎贝拉被要求无条件服从。...
本文研究建立了溴苯腈在土壤及水中的残留测定方法.A method was developed for the residue analysis of bromoxynil in soil and water.研究了一种合成2, 6- 二氯苯腈的新方法, 优化出合成反应的最佳条件.This paper studies a new synthetic method of 2, 6 - dichlorobenzonitrile, and ab...