Water is the opposing force to fire.水火不相容。Devereux ordered his men to hold their fire until the ships got closer.德弗罗命令士兵等船靠近了再开火。Legs of pork were cured and smoked over the fire.在火上熏制猪腿。Her love was a fire playing ineffe...
此反应得到的产物为二烷基苯基丙二酸酯的碱金属盐衍生物.The immediate products of this reaction are alkali - metal derivatives of dialkyl phenylmalonates.CRL脂酶对S - (-) -N- ( 2, 6- 二甲苯基 ) - 丙氨酸甲酯作用速度远大于R-(+)-异构体.CRL was reacted much more quickly with...