Modern medicine has become a more exciting field of study as a result of tie two recent changes.
A. 现代医学成为一个更令人振奋的研究领域的结果就是最近两个变化的发生。
B. 现代医学使整个研究领域更为令人振奋,并同时引发了最近的两个变化。
C. 由于最近发生的两个变化,现代医学使整个研究领域都更为令人振奋。
D. 最近的两个变化使现代医学成为一个更令人振奋的研究领域。
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某男,60岁,进食后呕吐、腹泻、抽搐、昏迷住院。既往有肝肿大和谷丙转氨酶偏高病史。查体:心率90次/min,BP152/88mmHg,肝右肋下1cm,质中度硬,表面平滑,脾未触及,血糖900mg/dl,血钠158mmol/L,血CO2结合力46%,血尿素氮 25mg/dl,血糖(+++),尿酮体阴性,下列哪项诊断可能性最大
A. 脑血管意外
B. 糖尿病酮症酸中毒
C. 高渗性非酮症糖尿病昏迷
D. 肝性昏迷
E. 尿毒症
(每题的备选项中,只有1个最符合题意)甲公司准备实施一个大型建设项目的管理任务,为提高项目组织系统的运行效率,减少项目组织结构的层次,该公司决定设置纵向和横向工作部门。 为避免纵向和横向工作部门指令矛盾时对工作产生的影响,宜选择的做法是( )。
A. 让两类部门自己解决矛盾
B. 明确以纵向指令或横向指令为主的管理模式
C. 由最高管理者亲自指挥
D. 由公司员工判断
(每题的备选项中,有2个或2个以上符合题意,至少有1个错项)某施工单位承包了某公司的一个安装工程项目,双方签定了合同。符合建标[2003]206号关于印发《建筑安装工程费用项目组成》文件的有关规定。 按建标[2003]206号文件的规定,措施费包括( )。
A. 脚手架费
B. 材料检验试验费
C. 夜间施工增加费
D. 二次搬运费
E. 混凝土、钢筋混凝土模板及支架费
The idea of rain making is almost as old as man, but it was not until 1946 that man succeeded in making rain. In ancient times, rainmakers claimed(声称) to be able to bring rain by many methods: dancing, singing, killing various kinds of living creatures (including humans), and blowing a stream of water into the air from a kind of pipe. More recently, some rainmakers claimed to make rain by shooting guns, causing explosions, or burning chemicals, the smoke of which was supposed to cause rain to fall. These rainmakers asked for as much as 1,000 dollars to make an inch of rain. One was so effective that he was almost hanged. He was believed to have caused a twenty-inch rain in southern California that flooded that land, killed several people, and did millions of dollars’ worth of damage. Before 1946, rainmakers were either liars or honest people who happened to have good luck. Scientific rain making was started in that year by Vincent J. Schaefer, a scientist at the laboratories of the General Electric Company in New York State. His success was the result of a lucky accident that changed years of failure into victory. Who was the first rainmaker succeeding in making rain
A. The one who caused a twenty-inch rain in southern California.
Before 1946, a rainmaker who happened to have good luck.
C. Vincent J. Schaefer, in 1946.
D. The passage doesn’t tell us his or her name.