目的探讨鼻肠减压管插入技术及在治疗小肠梗阻中的作用。方法作为主要治疗方法或术前胃肠道减压术在10例急性小肠梗阻患者中实施了鼻肠减压管插入治疗。治疗在X线透视下实施,
无论你何时醒来总有一扇门关着.一对幽灵般的夫妇手牵着手,从一间屋子走到另外一间,一会儿把东西提起来,一会儿又把它们打开,不停地确定.……
下肢骨骼肌缺血损伤是由于各种原因引起肢体动脉供血不足以致肌组织缺血、缺氧的变化,评估骨骼肌缺血损伤的程度对下肢缺血性疾病的治疗、疗效评价和预后有指导作用。随着扫
Through the greater part of their history the Sumerians lived in a loose confederation of city-states,united only for military purposes.……
本我与自我矛盾的象征─—《野草》新解三题庞沁文《野草》是鲁迅先生的心血孕育的宁馨儿,它凝聚着先生深刻的生命体验,包含着先生全部的人生哲学,是先生丰富复杂心灵的象征。《
论叶圣陶的人格范型与创作风貌刘增人,冯光廉人,是社会关系的总和。人格,通常被解释为表现于各种社会关系中的人的个性、气质、能力、意识、感情趋向、审美态度等的总和。社会的
Maybe it's true for some that age is a case of mind over matter-if you don't mind it doesn't matter, as Jack Benny's well-known quote goes. Easy
19世纪末20世纪初,随着近代社会的深入,新式教育逐渐兴起,中国传统教育和中国士子的传统生活受到挑战。本文以王锡彤为个案,从其身世与学业、职业活动、经济生活、身份变动等方面
Deng Li was an ordinary man with ordinary dreams and aspirations. He had an ordinary job working in a state-owned chemicals manufacturing company. He earned jus
1.不能用被动式的动词 Some verbs cannot be used in the passive form.They include bloom,cease,come,compete,connote,die,differ, resign. Such verbs can only be u