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指出哪一组是符合体验性目标陈述方式的（）
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海洋灾害不包括以下的哪一类？（）
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选择混凝土骨料时，应使其（）。
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利率互换合约是（）货币的利息交换；货币互换是（）货币的利息交换。
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从思维的形式说，推理主要有三种模式
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无领导小组讨论法
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Books are not Nadia Konyks thing. Her mother, hoping to attract her, brings them home from the library, but Nadia rarely shows an interest. Instead, like so many other teenagers, Nadia, 15 , is addicted to the internet. She regularly spends at least six hours a day in front of the computer. Nadia checks her e-mail and reads carefully through myyearbook. com, a social networking site, reading messages or posting updates on her mood. She searches for music videos on youtube. com and logs onto gaiaonline. com, a role-playing site where members exchange identities as cartoon characters. But she spends most of her time on quizilla. com or fan fiction. net, reading and commenting on stories written by other users and based on books, television shows or movies. Her mother, Deborah Konyk, would prefer that Nadia read books for a change. But at this point, Ms. Konyk said, "Im just pleased that she reads something anyway. " Children like Nadia lie at the heart of a passionate(狂热的)debate about just what it means to read in the digital age. As teenagers scores on standardized reading tests have declined, some argue that the hours spent surfing the Internet is the enemy of reading—reducing literacy, destroying attention spans and a valuable common culture that exists only through the reading of books. But others say the Internet has created a new kind of reading, one that schools and society should not discount. The web inspires a teenager like Nadia, who might otherwise spend most of his leisure time watching television, to read and write. Even talented book readers like Zachary Sims, 18, of old Greenwich, Conn. , crave the ability to quickly find different points of view on a subject and talk with others online. Some children with dyslexia(诵读困难)or other learning difficulties, like Hunter Gaudet, 16, of Somers, Conn. , have found it far more comfortable to search and read online.The underlined sentence in Paragraph 1 means______.A．Nadia prefers not to be a writerB．Nadia doesn"t like to buy booksC．Nadia treats reading books as a piece of cakeD．Nadia shows no interest in reading books
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防冻液中的乙二醇浓度越大，冷却效果越好。
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2011年8月7日，家住东区的甲向西区法院起诉乙，要求法院判决乙交付合同项下的三辆卡车。法院于9月15日作出一审判决，判决乙在判决生效后1个月内向甲交付价值30万元的A、B、C三辆卡车，并承担全部诉讼费用。乙缴纳了诉讼费用，但并没有将小轿车交给甲。上诉期满，双方均未上诉。10月10日，甲向法院申请强制执行。法院接受了申请，指派执行员丙负责执行。在执行中，乙的朋友丁提出异议，主张其中一辆卡车是其所有的财产。丙经过审查认为异议理由不成立，驳回了丁的异议。10月16日，甲与乙告知丙达成和解协议：A、B两辆卡车折算成人民币20万元，乙在2011年12月31日之前向甲交付，C卡车折算成人民币7万元，在2012年10月底之前将7万元交给甲。丙将协议内容记入笔录并由双方当事人签名。2011年12月底，乙按照协议约定，交付20万元现金。2012年11月，由于乙不愿交付剩余的7万元现金，甲向原申请强制执行的法院申请恢复执行原生效判决。法院接受申请后，作出执行裁定，责令乙在执行裁定送达之日起10日内，将A、B、C三辆小轿车交付甲，甲退还20万元现金。
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何谓体温单，患者住院期间为何要放在首页?