目的建立测定乙酰螺旋霉素片效价的方法.OBJECTIVE To develop a method to determine the potency of Acetylspiramycin tablets.目的全科西医学论文提高管碟法测定抗生素效价的 全科西 医学论文准确性.OBJECTIVE To improve the veracity of antibiotics titer evaluation by cylinder - pla...
尸检的主要发现是肠出血.A hemorrhagic gut was the predominant lesion at autopsy.主要并发症为肠出血 、 肠穿孔.Major complications for intestinal bleeding, intestinal perforation.芽胞杆菌聚集繁殖的地方发炎,可能发生溃疡, 导致肠出血或腹膜炎.The sites where the Bacilli multipli...
化学家用电解法把水还原为氢.The chemist reduced water by electrolysis.经氧化 ― 还原反应, 铜渗入铁中.By oxidation - reduction reaction, copper is cemented into the iron.在需氧体系中, 氧是末端电子接受体并且被还原.In aerobic systems, oxygen is the terminal electron acc...
A wave of superstitious fear spread among the townspeople...盲目的恐惧感在市民中蔓延。'I get very superstitious about things like that,' she said by way of explanation.“在那种事儿上我会很迷信，”她解释道。Jean was extremely superstitious and...
The driver of the car that killed Smith got a £250 fine and five penalty points on his licence. To add insult to injury, he drove away from court in his own car.撞死史密斯的汽车司机仅被罚款250英镑，驾照上扣了5分。更让人不可接受的是,他竟然开着自己的车从法院扬长而去。Effe...