目前,哈尔滨工业大学老科协春秋诗社举行了一次别开生面的活动。活动由诗友、前医院院长张玉华给大家做了“诗与健康”的报告。
<正>Swedish King Carl XVI Gustaf and delegation of Royal Swedish Academy of Engineering Sciences visited CASC on November 9.Ma Xingrui,President of CASC met wit
<正>The year 2007 was important for us to carry out the Eleventh Five-Year Space Debris Research Action Plan.Through the unremitting efforts of all space debris
患者女性,74岁,农民.中上腹部疼痛伴呕吐5 h.在当地卫生院治疗无效,转入我院.入院检查:T 37.5℃,P 75次/min,R 21次/min,BP 128/80 mmHg.患者呈急性痛苦面容,腹部平坦,无胃肠
<正>Exploring renewable energy technology becomes a major issue to ensure the sustainable development of human beings due to the shortage of
广播电视节目的优质传输,最终目的是要带给观众精神上和视觉上的双重享受,本文结合实际,详细阐述了广播电视传输系统的日常维护与SDH设备的重点维护措施。
前两天,同事老马拿来一摞手稿对我说:“你看,这是你们北大一位97岁老教授写的数学手稿!”我粗粗一看,稿件字迹清晰,行文逻辑鲜明,冬分缕细。就连其中的表格和插图也是清楚无比。令
<正>The 7th Zhuhai Aviation and Aerospace Exhibition,or Airshow China 2008,saw a grand opening on Nov.4,2008 in Zhuhai, Guangdong Province.Zhang Dejiang, Member
目的讨论放置左炔诺孕酮宫内节育系统(商品名:曼月乐)节育环治疗妇科疾病的临床效果。方法64例妇科疾病患者,随机分为对照组和研究组,各32例。对照组采用常规治疗,研究组在对