更多“外环功控根据当前周期的BLER和目标BLER差值进行SIR目”相关的问题
Government officials say there are about two-million-three-hundred-thousand American Indians. They belong to more than 550 different tribes(部落) and groups of Alaskan Natives. They still speak more than 200 languages. About 500, 000 Indians live on reservations. A reservation is the land given to the tribe by the federal government. Most tribes were moved to reservations in the 1800s when the government took their traditional lands.American Indians are citizens of the United States. They have the same right to vote and to be elected to public office as other citizens. Indians must obey federal, state and local laws when they are not on the reservation. On the reservation, only federal law and tribal laws are in effect. Most tribal officials are elected by members of the tribe.American Indians historically have had higher rates of unemployment, more health problems and less education than most other groups of Americans. In recent years, however, conditions have improved. More young people are completing school. Many American Indian artists are creating jewelry, pottery, weavings and wood carvings that are highly prized by collectors.Each of the tribes has its own culture and history. Yet all the tribes share major concerns. They are trying to keep their traditional cultures alive while improving the living conditions of tribal members. Joe Swina is a professor at the University of New Mexico and a member of the Cochiti Pueblo. He explains that American Indians have to work hard to balance their lives. They need to exist in the modern, Western world yet protect the traditions and values of their ancient, but still living cultures.
A．2,300,000B．2,000,000C．500,000D．400,000
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(47～49题共用题干)男，10岁，“感冒”发热10天后出现眼睑水肿，尿色如茶水。体检：颜面及眼睑均有轻度水肿，血压120/90 mmHg(16/12kpa);心肺正常。肝于右肋下1cm，质中硬
A.5mmol/L，血补体C3
B.26g/L。
此例最可能的诊断是
A．肾病综合征
B．尿路感染
C．急性肾小球肾炎并急性肾功能不全
D．IgA肾炎(或肾病)
E．慢性肾炎
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关于APF与SVG直流侧电容描述正确的是（）。
A.直流侧与交流侧之间无能量交换，Uc保持恒定B.直流侧能量降低，Uc值变大C.直流侧能量增加，Uc值降低D.当仅用于补偿无功功率时，电容C值较小即可
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心室肌细胞的动作电位，错误的是
A．心室肌细胞的去极化过程叫做动作电位的0期
B．心室肌细胞的复极化过程包括动作电位的1、2和3期
C．心室肌细胞去极化达到顶峰时，K+通道关闭，开始复极化
D．复极4期，也叫静息期
E．心室肌细胞的复极化过程缓慢，历时200~300ms
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会计职业道德与会计法律制度相互渗透、相互重叠，会计人员违反会计职业道德要求的行为必然也是违反会计法律制度的行为。 ( )
A．正确
B．错误
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计算机上显示的三维模型是在不同视点上观察到的投影图，其中罗盘法便是一种直观形象的方法。
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企业因下列事项所确认的递延所得税，不影响利润表所得税费用的是（）。
A.期末按公允价值调增可供出售金融资产的金额，产生的应纳税暂时性差异
B.期末按公允价值调减交易性金融资产的金额，产生的可抵扣暂时性差异
C.期末按公允价值调增交易性金融资产的金额，产生的应纳税暂时性差异
D.期末按公允价值调增投资性房地产的金额，产生的应纳税暂时性差异
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用人单位与劳动者订立劳动合同（含聘用合同，下同）时，应当将工作过程中可能产生的（）、（）等如实告知劳动者，并在劳动合同中写明，不得隐瞒或者欺骗。
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六氟化硫断路器断口间并联电容器电容量和介质损耗因数中，油浸纸膜纸复合的标准为小于等于（）。
A.0.002
B.0.0025
C.0.003
D.0.0035
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患者29岁，糖尿病史5年。近1周发热、乏力，嗜睡2天，昏迷5小时入院。血糖23．1mmol／L，血酮(++)，pH7．2。下列哪项治疗方案是正确的A．皮下注射胰岛素加碳酸氢钠静脉滴注B．补液加小剂量静脉滴注胰岛素C．补液加小剂量静脉注射胰岛素D．小剂量静滴胰岛素治疗加碳酸氢钠静脉滴注E．小剂量静脉注射胰岛素治疗加纠正电解质紊乱
A.1mmol／L，血酮(++)，pH7．2。下列哪项治疗方案是正确的A．皮下注射胰岛素加碳酸氢钠静脉滴注B．补液加小剂量静脉滴注胰岛素C．补液加小剂量静脉注射胰岛素D．小剂量静滴胰岛素治疗加碳酸氢钠静脉滴注E．小剂量静脉注射胰岛素治疗加纠正电解质紊乱
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既能杀虫，又能消积，行气，利水，截疟的药物是
A．使君子B．苦楝皮C．槟榔D．贯众E．南瓜子
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以下腧穴中，治疗便秘首选的是（）
A . 阳池
B . 外关
C . 支沟
D . 关冲
E . 内关
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患者，男性，60岁，阴囊肿物2个月。开始提重物时，阴囊出现肿块，可用手还纳，无痛。近日站立时阴囊肿块即出现，诊断为腹股沟斜疝。拟行手术治疗。预防术后阴囊血肿的主要措施是（）
A.保持敷料清洁、干燥
B.屈膝仰卧位
C.肢体制动，绝对卧床
D.常规应用止血药
E.托起阴囊、沙袋压迫伤口
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