更多“整流器机匣有：（).”相关的问题
The Carnegie Foundation report says that many colleges have tried to be" all things to all people". In doing so, they have increasingly catered to a narrow minded careerism while failing to cultivate a global vision among their students. The current crisis, it contends, does not derive from a legitimate desire to put learning to productive ends. The problem is that in too many academic fields, the work has no context; skills, rather than being means, have become ends. Students are offered a variety of options and allowed to pick their way to a degree. In short, driven by careerism," the nation’s colleges and universities are more successful in providing credentials(文凭) than in providing a quality education for their students." The report concludes that the special challenge confronting the undergraduate college is one of shaping an" integrated core" of common learning. Such a core would introduce students" to essential knowledge, to connections across the disciplines, and in the end, to application of knowledge to life beyond the campus." Although the key to a good college is a high-quality faculty, the Carnegie study found that most colleges do very little to encourage good teaching. In fact, ’they do much to undermine it. As one professor observed: "Teaching is important, we are told, and yet faculty know that research and publication matter most." Not surprisingly, over the last twenty years colleges and universities have failed to graduate half of their four-year degree candidates. Faculty members who dedicated themselves to teaching soon discover that they will not be granted tenure(终身任期), promotion, or substantial salary increases. Yet 70 percent of all faculty say their interests lie more in teaching than in research. Additionally, a frequent complaint among young scholars is that "There is pressure to publish, although there is virtually no interest among administrators or colleagues in the content of the publications.\
A．a narrow vocationalism has come to dominate many collegesB．students don’t have enough freedom in choosing what they want to learnC．skills are being taught as a means to an endD．students are only interested in obtaining credentials
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逻辑学是一门工具性、基础性的科学。
A.对 B.错
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画组合体三视图的正确步骤应该是：
A. 一、选比例、定图幅 二、画出形体的三视图 三、描深B. 一、确定主视图 二、选比例、定图幅 三、逐个画出形体的三视图 四、检查、描深C. 一、进行形体分析 二、确定主视图 三、选比例、定图幅 四、布图、画基准线 五、逐个画出各形体的三视图 六、检查、描深D. 一、进行形体分析 二、确定主视图 三、选比例、定图幅 四、布图、画基准线 五、逐个画出、描深各形体的三视图 六、检查
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（)总结了先秦医学实践和理论知识,强调人体的整体观念,运用阴阳五行的自然哲学思想,形成了一套脏腑和经络学说,奠定了中医学的理论基础。
A.《医方经》B.《黄帝内经》C.《伤寒杂病论》D.《脉经》
B.《黄帝内经》C.《伤寒杂病论》D.《脉经》
C.《伤寒杂病论》D.《脉经》
D.《脉经》
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报告机构在（）个工作日内，将填写完毕、签章确认后的《报告机构基本情况登记表》提交至人民银行分支机构，同时提交用以证明所填信息准确性的各类文件资料复印件。
A.5
B.10
C.15
D.30
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电视诞生于( )年。
A．1906
B．1916
C．1926
D．1936
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烤烟醇化过程中，一些简单酚类成分的含量（）
A . 增加
B . 减少
C . 不变
D . 变化不确定
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看涨期权的买方要向通过对冲平仓了结在手的合约需要（）。
A.买入看跌期权
B.卖出看跌期权
C.卖出看涨期权
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下列除哪味药外都是既能祛风，又能止痉的药物（）
A.防风 B.蝉衣 C.白僵蚕 D.蜈蚣 E.刺蒺藜
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我是你簇新的理想， 刚从神话的蛛网里挣脱； 我是你雪被下苦莲的胚芽； 我是你挂着眼泪的笑涡； 我是新刷出的雪白的起跑线； 是绯红的黎明 正在喷薄； ——祖国呵！ ——选自《祖国啊，我亲爱的祖国》这节诗中运用的意象有哪些？
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在现代战争中，空中作战需要地面雷达、外太空卫星的支援，地面作战需要空中或者海上的火力支援，这些状况说明作战行动体现出（）的特点。
A . A、综合化
B . B、一体化
C . C、复杂化
D . D、立体化
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记账后发现记账凭证填写的会计科目无误，只是所登记的金额大于应记金额，应采用的错账更正方法为（ ）。
A．涂改发
B．红线更正法
C．红字更正法
D．补充登记法
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