Zhang Yun - ao was an important anthologist of Xuan, Selection of Refined Literature in the Qing Dynasty.张云璈系清代一位重要的《文选》学家, 其《选学胶言》一书在《文选》研究领域有着相当重要的地位....
目的寻找一种治疗褥疮的有效方法.To search an effective therapeutic method in treatment of bedsore.目的研究复方车前草软膏对褥疮的治疗作用.Objective To study the effect of compound plantain ointment in curing bedsore.目的: 探索湿润烧伤膏治疗褥疮的临床经验.Objective : To sum ...
我们迁往北安普敦郡,置身于一派树篱和田野的新景致中。We moved to Northamptonshire and a new landscape of hedges and fields.灌木树篱和草地中开满了五彩缤纷的野花。Hedgerows and meadows are thick with a tapestry of wild flowers.我看见一位老人在外面修剪树篱。I saw an old man out clipp...
Fill the cooling system with antifreeze as a protection against frost.在冷却系统里加防冻剂以防止霜冻.DEG is used in antifreeze and as a solvent.DEG是 一种溶剂,一般用作生产防冻剂.Choosing ethylene alcohol as antifreeze can meet requests of drilling w...