更多“混合型胆囊癌在声像图上表现为（）”相关的问题
下面程序的运行结果为____。 #include"stdio.h" int main( ) { int a=3,b=5,c=8; if(a++<3 && c--!=0) b=b+1; printf("a=%d,b=%d,c=%d\n",a,b,c); return 0; }
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以下属于安全红线问题的是（）
A.造成直接经济损失5万元及以上；
B.新线A类问题整改协调不力，整改不及时，导致安全风险、隐患持续存在；
C.造成直接经济损失30000元及以上；
D.造成直接经济损失3000元及以上
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Parents can easily come down with an acute case of schizophrenia(精神分裂症)from reading the contradictory reports about the state of the public schools. One set of experts asserts that the schools are better than they have been for years. Others say that the schools are in terrible shape and are responsible for every national problem from urban poverty to the trade deficit One group of experts looks primarily at such indicators as test scores, and they cheer what they see: all the indicators—reading scores, minimum competency test results, the scholastic aptitude test scores—are up, some by substantial margins. Students are required to take more academic courses— more mathematics and science, along with greater stress on basic skills, including knowledge of computers. More than 40 state legislatures have mandated such changes. But in the eyes of another set of school reformers such changes are at best superficial and at worst counterproductive. These experts say that merely toughening requirements without either improving the quality of instruction or even more important, changing the way schools are organized and children are taught makes the schools worse rather than better. They challenge the nature of the tests, mostly multiple choice or true or false, by which children’s progress is measured; they charge that raising the test scores by drilling pupils to come up with the right answers does not improve knowledge, understanding and the capacity to think logically and independently. In adoption, these critics fear that the get-tough approach to school reform will cause more of the youngsters at the bottom to give up and drop out. This, they say, may improve national scores but drain even further the nation’s pool of educated people. The way to cut through the confusion is to understand the different yardsticks used by different observers. Compared with what schools used to be like "in the good old days", with lots of drill and uniform requirements, and the expectation that many youngsters who could not make it would drop out and find their way into unskilled jobs—by those yardsticks the schools have measurably improved in recent years. But by the yardsticks of those experts who believe that the old school was deficient in teaching the skills needed in the modern world, today’s schools have not become better. These educators believe that rigid new mandates may actually have made the schools worse.
A．measuring standardB．method of school reformC．judgmentD．logic thinking
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对于心律失常病人，每次测量其脉搏和心率的时间就不少于
A . 15秒
B . 30秒
C . 1分钟
D . 2分钟
E . 3分钟
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下列选项中那一项不属于学前儿童科学教育环境创设的原则（）
A.科学性与教育性
B.主体性与选择性
C.探索性与操作性
D.短期性与分散性
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张小姐被招聘为某新成立的制造型企业人力资源部经理，目前企业的组织机构及岗位设置都是模仿其他企业确定的，所以存在许多问题，尤其是岗位职责不清，严重影响企业的生产。因此，张小姐决定着手改...通过各方面的努力，张小姐在短期内制定出自己的工作特性模型，其中的内容使员工了解工作的意义、自主性赋予员工责任感、反馈使员工了解工作成果，因此，可以从五个方面评估工作的激励程度，方法为( )。
A．激励度=(技能多样性+任务完整性)/3×自主性×反馈度
B．激励度=(技能多样性+任务重要性)/3×自主性×反馈度
C．激励度=(技能多样性+任务完整性+任务重要性)/3×自主性
D．激励度=(技能多样性+任务完整性+任务重要性)/3×自主性×反馈度
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尿管型可分为_________，_________，_________，_________。
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下列药物保管方法中 不妥 的是( )
A. 内服药、注射药、外用药应分类放置 B. 无瓶签或瓶签模糊的药物应退回药房 C. 应由专人负责保管 D. 各类药物应根据其不同性质妥善保管 E. 药柜宜放在阳光直射处
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下列哪一项是世界第一款能用于实战的战斗轰炸机?()
A、B-2
B、F-22
C、歼-5
D、F-117
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用油炸方法烹制谷类食品营养素损失最大的是（）
A . A、硫胺素
B . B、核黄素
C . C、尼克酸
D . D、硫胺素+尼克酸
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黑木耳能抗血小板凝集和降低血凝，防止血栓形成的作用。
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管理者最佳工作年龄是( )
A．20～30岁
B．35～50岁
C．20～50岁
D．35～55岁
E．25～50岁
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工作票的字迹要填写工整、清楚、符合（）的要求
A .
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