Application of samarium diiodide in mediating intramolecular cyclization reactions was reviewed.综述了二碘化钐在分子内环化反应中的应用.Sodium ethylate was used as catalyst in Baker - Venkataraman of cyclization, and all factors were studie...
尺骨是组成肘关节的主要骨骼.The ulna forms the chief articulation at the elbow.目的分析尺骨冠状突骨折合并肘关节脱位的分型和治疗方法.Methods of ulna coracoid process fractures complicated with elbow dislocation were enrolled.最后再在模型中把骨胳添加到身体中的肘关节,膝关节等各个部分去,并加上hi...
I lifted the box and ran my fingers lovingly over the top.我拎起盒子，爱惜地抚摩着盒盖。Brian gazed lovingly at Mary Ann.布赖恩爱怜地凝视着玛丽·安。His eyes filled with tears as he looked lovingly at her.他深情地望着她,眼里充满了泪水....
His weight was harming his health.他体重过重，这有损他的健康。So how do you kill a fungus without harming its host?问题在于,我们如何才能做到不伤害宿主只杀死真菌 呢 ?This part can be cut out without harming the continuity of the story.删去这部分不会损害故事的连续性....
“ 也许你能在戏剧这一行里找些事做, " 他和蔼地提议道." Maybe you could get something in the stage line? " he blandly suggested.“ 不错, ” 汤姆和蔼地附和说, “ 我们听说你订婚了. ”" That's right, " corroborated Tom kindly. " We heard that you were engaged. "她走下...