As long as her parents can remember,
13-year-old Katie Hart has been talking about going to college. Her mother,
Tally, a financial-aid officer at an Ohio university, knows all too well the
daunting calculus of paying for a college education. Last year the average
yearly tuition at a private, four-year school climbed 5.5 percent to more than
$17,000. The Harts have started saving, and figure they can afford a public
university without a problem. But what if Katie applies to Princeton (she’s
threatening), where one year’s tuition, room and board — almost $34,000 in 2002
— will cost more than some luxury cars Even a number cruncher like Tally admits
it’s a little scary, especially since she’ll retire and Katie will go to college
at around the same time. Paying for college has always been a humbling endeavor. The good news A. The recruiting letters Mack Reiter received offered him full scholarships. B. Mack Reiter wanted to help his family go out of the trouble. C. Traditional scholarships are a good solution to the tuition problems in some families. D. Mack Reiter was very proud of his national wrestling championship. [单选题]辩证唯物主义认识论首要的和基本的观点是()。
A.唯物论的观点 B.辩证法的观点 C.实践的观点 D.可知论的观点 [单项选择]男,34岁,心前区反复疼痛及呼吸困难3年,血压150/30mmHg,心脏呈靴形增大。体检时不可能存在的是()。
A. 胸骨右缘第2肋间扪及收缩期震颤 B. 肱动脉枪击音 C. 毛细血管搏动 D. 心尖区闻及舒张期杂音 E. 水冲脉 [判断题]安全工器具经试验合格后,应在醒目的部位粘贴合格证。
A.正确 B.错误 [填空题]1. Thousands of years ago man used handy rocks for his surgical operations. Later he used sharp bone or horn, metal knives and, more recently, rubber and plastic. And that was where we stuck, in surgical instrument terms, for many years. In the 1960s a new tool was developed, one which was, first of all, to be of great practical use to the armed forces and industry, but which was also, in time, to revolutionize the art and science of surgery.
2. The tool is the laser and it is being used by more and more surgeons all over the world, for a very large number of different complaints. The word laser means: Light Amplification by Stimulated Emission of Radiation. As we all know, light is hot; any source of light--from the sun it self clown to a humble match burning--will give warmth. But light is usually spread out over a wide area. The light in a laser beam, however, is concentrated. This means that a light with no more power than that produced by an ordinary electric light bulb bec [单选题]关于列车管控制模块BPCP,下列说法错误的是( )。
A.列车管控制模块BPCP响应均衡风缸的压力变化,从而实现列车管的充风、排风及保压。 B.列车管控制模块BPCP相当于DK-1制动机的中继阀。 C.紧急制动时,列车管控制模块BPCP不动作。 [单项选择]上颌尖牙来源于哪个突起
A. 上颌突 B. 下颌突 C. 球状突 D. 鼻突 E. 侧鼻突 [判断题]参加带电作业的人员,应经考试合格取得资格、单位批准后方能参加。
A.正确 B.错误 [单选题]串行通信接口中常用的符号有CD表示()。
A.接收数据信号 B.发送数据信号 C.接地信号 D.载波检测信号 [单项选择]患者男,58岁,因“反复眩晕3d”来诊。3d前早晨起床时出现眩晕,持续约1min,不伴头痛、恶心、呕吐、构音障碍、面部或肢体麻木。之后在晾晒衣服时出现类似情况,在晚上躺下或早晨起床时又有类似发作。有高血压、心肌缺血病史;有吸烟史。查体发现位置性眩晕和眼震。该患者可能的诊断是()
A. 椎-基底动脉供血不足 B. 前庭神经元炎 C. 颈性眩晕 D. 良性位置性眩晕(BPPV) E. 颈动脉窦综合征 [单项选择] {{B}}TEXT C{{/B}}
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