| According to a survey, which was based
on the responses of over 188,000 students, today’s traditional-age college
freshmen are "more materialistic and less altruistic(利他主义的)"than at any time in
the 17 years of the poll. Not surprising in these hard times, the student’s major objective "is to be financially well off. Less important than ever is developing a meaningful philosophy of life". It follows then that today the most popular course is not literature or history but accounting. Interest in teaching, social service and the "altruistic" fields is at a low. On the other hand, enrollment in business programs, engineering and computer science is way up. That’s no surprise either. A friend of mine (a sales representative for a chemical company) was making twice the salary of her college instructors her first year on the job--e A. Businessmen absorbed in their career are narrow-minded. B. Managers often find it hard to tell right from wrong. C. People engaged in technical jobs lead a more rewarding life. D. Career seekers should not focus on immediate interests only. [简答题]现场先期处置原则上由现场当班 指挥。当突发事件发生在车站时或事发列车在车站时，先期处置的指挥权由 承担。
[单项选择]急性型猪巴氏杆菌病病理剖检的重要特征为（）
A. 出血性肠炎 B. 化脓性鼻炎 C. 化脓性脑膜炎 D. 纤维素性肺炎 E. 纤维素性腹膜炎 [判断题]氧化处理的Fe3O4氧化厚度为5μm。
[判断题]我国解决行政争议的法律途径有向有关行政机关中请复议或者向人民法院起诉两种。
[单项选择]以下不属于视图优点的是
A. 视图能够简化用户的操作 B. 视图使用户能以多种角度看待同一数据 C. 视图对重构数据库提供了一定程度的物理独立性 D. 视图能够对机密数据提供安全保护 [简答题]使用的是大白鲨50X光驱，不过有一次在读光盘时突然听到“嗒嗒”的声音，然后就不能读盘了，请问该如何处理？
[单项选择]下列哪种疾病不能在胸片上看到"空气支气管征"（）
A. 细支气管肺泡癌 B. 大叶性肺炎 C. 阻塞性肺炎 D. 肺泡性肺水肿 E. 肺出血 [单选题]对闸室或涵洞,详细检查( )或混凝土裂缝有无渗水、冒沙等现象。
A.止水、沉陷缝 B.临水面 C.背水面 D.闸顶 [判断题]时间常数越大，表示对象受到干扰后，被调参数变化得越慢，达到新稳定值所需要的时间也越长。
[简答题]
[单选题]《铁路运输管理规则》中规定，中间站一般在列车到站前（）分钟开始检票。
A.20.0 B.10.0 C.5.0 D.15.0 [多项选择]急性嗜酸粒细胞肺炎临床特征包括（）。
A. 急性发热，持续时间常不超过5d B. 低氧血症 C. 高二氧化碳血症 D. 胸部影像检查示弥漫性肺泡或肺泡-肺间质密度增高影 E. BAL液中嗜酸性粒细胞超过25% [简答题] 发车时当司机发现列车产生瞬时故障时,车场调度员接收来自司机提报的故障信息并反馈给
,检修调度及时通知 上车进行故障恢复。 我来回答: 提交
|
