方法: 采用双波长薄层扫描法测定了其中的乌头碱含量.Methods: To determine the content of the aconitine by dual wavelength TLCS.指导患者合理用药是预防乌头中毒的重要因素.Guidance of taking reasonable medicine is important factor to prevent aconitum poisoning.乌头可以麻痹神经,...
很多难民村落都在偏远地区。Many of the refugee villages are in isolated areas.乡村村落彼此离得很远，而且通常规模很小。Rural communities are widely separated and often small.他们已试着按铁器时代的样子重建这个小村落。They have tried to reconstruct the settlement as it would ha...
鲁宾逊咖啡屋里的人正在变少，但也只是渐少而已。The crowd in Robinson's Coffee-House was thinning, but only by degrees.青少年自杀很少是由于突然发生不幸而作出的冲动反应。Adolescent suicide is rarely an impulsive reaction to immediate distress.我尽量少得罪人。I try to offend...