更多“变压器在带额定负荷（）的情况下其正常寿命为20年。”相关的问题
女，44岁。腹痛伴剧烈呕吐2天，诊断为轻症急性胰腺炎，予禁食，按基本需要量计算全胃肠外营养，肠外营养的技术性并发症中最严重的是（）
A.神经损伤
B.空气栓塞
C.胸导管损伤
D.气胸
E.血胸
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实训时必须遵守专业工种安全操作规定，穿戴必要的劳动保护用品，如工作服、鞋帽、防护眼镜、面罩、手套等，做好自我防护措施。
A.对 B.错
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年度团籍注册以团支部为单位进行，一般应在每年的（），为团员办理年度团籍注册手续。
A.1月份
B.三月份
C.6月份
D.12月份
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仓储合同的存货人凭以提取储存的货物，表示一定数量、品种的货物已交付的法律文书是（）。
A.仓单
B.仓储合同
C.仓储费用
D.仓储条款
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半硬塑料管只适用于六层及六层以下一般民用建筑的照明工程。( )
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在二级分行向省分行报告的风险事件报告标准中，二级分行应向省分行报告的流动性风险事件是：（）
A.同业机构非正常中止对我*行授信且我*行面临流动性困难的；
B.流动性比率在35%以下的；
C.全行最大10个存款人在10个工作日内有3个以上撤销在本*行的全部存款账户；
D.银监会就流动性问题提出批评的
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（）生物液体燃料居世界第一，太阳能热发电世界第二，风电第三。
A.德国
B.英国
C.美国
D.中国
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社区卫生服务的基本内容包括（）。
A.预防、医疗、保健、康复、医学教育、适宜技术服务
B.预防、医疗、保健、康复、健康教育、计划生育技术指导服务
C.常见病、多发病、慢性病的社区治疗
D.妇女、儿童、老年人、慢性患者、残疾人的预防
E.预防、医疗、保健、康复、科研、教学
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这个调查内容能否反映出消费者个性心理特征的本质？
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计算机“鼻祖”冯诺依曼就计算机的设计提出了三点非常重要的思想，主要包括（ ）。
A. 计算机内的所有信息都应采用二进制数表示B. 计算机硬件应由运算器、控制器、存储器、输入设备和输出设备五大部分组成。C. 可以将指令存储在计算机内部，由计算机自动执行。D. 计算机可以代替人类用于科学计算。
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缺失，可摘局部义齿修复。下颌前牙舌侧基托与天然牙及周围组织的接触关系中，下列哪项不对（）。
A.基托与余留前牙的舌面隆突相密贴
B.基托为基牙颊侧卡环臂的对抗部分
C.避免压迫龈缘
D.应有一定的静压力
E.近龈缘区需缓冲
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阅读下面短文，从短文后所给各题的四个选项(A、B、C和D)中，选出可以填入空白处的最佳选项。 From Monday until Friday (36) people are busy working or studying, but in the evenings and (37) weekends they are free to enjoy themselves. Some watch TV or go to the movies; (38) take part in sports. It depends on individual (39) . There are many different ways to spend our (40) time.(41) . everyone has some kind of hobby. It may be (42) from collecting stamps to (43) model planes. Some hobbies are very (44) ; others don’t cost (45) at all. Some collections (收藏品) are (46) a lot of money; others are valuable only (47) their owners. I know a man who (48) a coin collection worth thousands of dollars. A short time ago, he got a (49) fifty cent piece by (50) $250. He was very happy about his collection and thought the price was (51) . On the contrary, my youngest brother (52) match boxes. He has almost 6,000 of them. But I (53) if they are worth any money. However, for my brother they are very (54) . Nothing makes him (55) than to find a new match box for his collection.
阅读下面短文，从短文后所给各题的四个选项(A、B、C和D)中，选出可以填入空白处的最佳选项。
From Monday until Friday (36) people are busy working or studying, but in the evenings and (37) weekends they are free to enjoy themselves. Some watch TV or go to the movies; (38) take part in sports. It depends on individual (39) . There are many different ways to spend our (40) time.(41) . everyone has some kind of hobby. It may be (42) from collecting stamps to (43) model planes. Some hobbies are very (44) ; others don’t cost (45) at all. Some collections (收藏品) are (46) a lot of money; others are valuable only (47) their owners.
I know a man who (48) a coin collection worth thousands of dollars. A short time ago, he got a (49) fifty cent piece by (50) $250. He was very happy about his collection and thought the price was (51) . On the contrary, my youngest brother (52) match boxes. He has almost 6,000 of them. But I (53) if they are worth any money. However, for my brother they are very (54) . Nothing makes him (55) than to find a new match box for his collection.
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常见的环境污染物可分为（）。
A . 化学性
B . 物理性
C . 生物性
D . 微生物性
E . 寄生虫性
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认知智能阶段的智能产品特点中最重要的是（ ）。
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给排水工程图标准中，管道规格标注用“d”表示管内径的是（）。
A.焊接钢管 B.陶土管 C.无缝钢管 D.混凝土管
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