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题目：
多选题
AAVC最小
BMC=AVC
CMC最小
DMC处于上升阶段
答案：
<查看本题扣1积分>
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新闻界反右派斗争扩大化的教训是什么？
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对保险业而言，诚信原则是（），投保人要讲信用，保险企业更要讲信用，而且要讲职业道德，这样才能起到良好的导向和榜样作用。
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From childhood to old age, we all use language as a means of broadening our knowledge of ourselves and the world about us. When humans first 1 , they were like newborn children, unable to use this 2 tool. Yet once language developed, the possibilities for human kind’s future 3 and cultural growth increased. Many linguists believe that evolution is 4 for our ability to produce and use language. They 5 that our highly evolved brain provides us 6 an innate language ability not found in lower 7 . Proponents of this innateness theory say that our 8 for language is inborn, but that language itself develops gradually, 9 a function of the growth of the brain during childhood. Therefore there are critical 10 times for language development. Current 11 of innateness theory are mixed, however, evidence supporting the existence of some innate abilities is undeniable. 12 , more and more schools are discovering that foreign languages are best taught in 13 grades. Young children often can learn several languages by being 14 to them, while adults have a much harder time learning another language once the 15 of their first language have become firmly fixed. 16 some aspects of language are undeniably innate, language does not develop automatically in a vacuum. Children who have been 17 from other human beings do not possess language. This demonstrates that 18 with other human beings is necessary for proper language development. Some linguists believe that this is even more basic to human language 19 than any innate capacities. These theorists view language as imitative, learned behavior. 20 , children learn language from their parents by imitating them. Parents gradually shape their child's language skills by positively reinforcing precise imitations and negatively reinforcing imprecise ones. 请在10处填上正确答案（）
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一患者突发抽搐跌倒，口吐白沫，数分钟后自行缓解，送医院放射性核素脑灌注显像提示"右颞叶局部放射性摄取增加"。最合适的诊断是（）
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商户联保贷款小组的借款总额（联保总额）应当根据商户的信誉状况、资金需求和偿还能力等相关情况合理确定，原则上不得超过联保保证金的（）倍，经市州行社信贷管理部门书面同意，放大系数可以扩大到（）至（）倍，但最高额度不得超过全体联保成员可快速变现净资产的50%。
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天然磨刀石中细石的主要成分（）。
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使用页面验证时，以下描述说法正确的是（）。
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事故苗子包括哪几种？
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患者男性，65岁，身高171cm，体重66kg，既往高血压17年。近期胸闷憋气、心前区疼痛，经超声心动图、冠脉造影等检查，发现冠状动脉三支病变，欲择期行冠脉搭桥手术。术前突发烦躁，呼吸急促，前胸部疼痛、高热，改急诊行冠脉搭桥手术。入室发现：患者神志清醒，血压167/97mmHg、心率121次/分，律齐，脉搏血氧饱和度92%，心电图S-T段低平。对于这类患者的术中监测，错误的描述是（）。
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（）通常被用来硏究随机变量X以特定概率（或者一组数据以特定比例）取得大于等于（或小于等于）其个值的情况。