更多“投资连接保险产品的保单现金价值一般没有最低保证，其数额多少是”相关的问题
已知函数f(x)在x0的邻域内有定义，且，试问f(x)在x0处是否有极值．
A.174.24.96:6088/Latex/latex.action?latex=XGxpbV97eOKGknhfezB9fVxmcmFje2YoeCktZih4X3swfSl9eyh4LXhfezB9KV57NH19PUM%3D'
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患者男，57岁，进行性胸闷、气短、咳嗽，少量白痰，偶有双手关节疼痛，无关节红肿，肺CT示双下肺片状团块状影，肺功能DLco41%，经治疗后上述症状有所好转，1年后出现低热，右手第五掌指关节、左腕及左踝关节肿痛，伴晨僵，查RF（+）病变初期最可能的诊断为（）
A.肺间质纤维化 B.支气管肺炎 C.支气管肺癌 D.肺结核 E.支气管扩张
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患者女,24岁。患系统性红斑狼疮人院.面部蝶形红斑明显。对该患者进行健康指导时,错误的是
A. 用清水洗脸 B. 不用碱性肥皂 C. 禁忌日光浴 D. 可适当使用化妆品 E. 坚持用消毒液漱口
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Directions: Read the following text and answer questions by deciding each of the statements after the text is True or False. Choose T if the statement is true or F if the statement is not true.A Tree Project Helps the Genes of Champions Live onAs an eagle wheels overhead against a crystalline blue sky, Martin Flanagan walks toward a grove of towering cottonwood trees beside the Yellowstone River, which is the color of chocolate milk due to the spring rain.As Mr. Flanagan leaves the glaring sun of the prairie and enters the shady grove, his eyes search for specific tree. As he reaches a narrow-leaf cottonwood, a towering giant, he cranes his neck to look at the top, "This is the one I plan to nominate for state champion," he says, petting the bark with his hand. "It"s a beauty, isn"t it"When Europeans first came to North America, one of the largest primeval forests in the world covered much of the continent. Experts say a squirrel could have traveled from the Atlantic coast to the Mississippi River without touching the ground. But only about 3 percent of America"s native old-growth forest remains, and many of the trees they hold are those that were not big enough to attract a logger"s eye. The result is a generation of trees that barely resemble the native forests that once covered the country.That makes some scientists suspect that the surviving forests have lost much of their genetic quality, the molecular muscle that made them dominate the landscape. When the loggers swept through, these scientists say, only poor specimens were left to reproduce. Other researchers wonder whether environmental factors or just plain luck may explain a good part of the supertrees" success.To answer those questions, the mightiest trees of their types, or genetically identical offspring, must be preserved for study, and that is what is being done by a handful of enthusiasts, including Mr. Flanagan and David Milarch, a nurseryman Copemish, Michigan. They are searching out the largest tree of each species and taking cuttings of new growth to make copies of genetic clones of the giants. With tissue culture and grafting, they have reproduced 52 of the 827 living giants and are planting the offspring in what they call "living libraries." More than 20,000 offspring have been planted.The work is part of the Champion Tree Project, which began in 1996 with financial help from the National Tree Trust, a nonprofit group in Washington."Those big trees are the last links to the boreal forests," Mr. Milarch, president of the Champion Tree Project, said.State and federal agencies and private organizations have been keeping track of the largest trees in each state for some time. The largest effort is the National Register of Big Trees, run by American Forests, a 125-year-old nonprofit group based in Washington. But the Champion Tree Project takes things a step further by making it possible for the largest trees to live on.Eventually the Champion Tree Project hopes to reproduce enough genetically superior trees for a nationwide reforestation project. The offspring of the native trees, should they prove genetically superior, could be especially valuable in urban settings, where the average tree lives just 7 to 10 years. But things like soil conditions, moisture and other environmental factors can also affect the success of the trees.
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属于阿片受体激动药的镇痛药是（）
A.依托度酸
B.氨基葡萄糖
C.羟考酮
D.舒林酸
E.氯诺昔康
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在站内线路上施工，使用移动停车信号防护，如施工地点距离道岔小于50m时，在该道岔前顺坡终点接头前，设置移动停车信号牌（灯）防护（）
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《中国注册会计师审计准则第1211号——了解被审计单位及其环境并评估重大错报风险》作为专门规范风险评估的准则，规定注册会计师应当（ ）以充分识别和评估财务报表重大错报风险，设计和实施进一步审计程序。
A . 了解被审计单位的内部控制
B . 了解被审计单位及其环境
C . 了解被审计单位公允价值计量和披露的程序
D . 了解被审计单位的业务和经营情况
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某车间全年制造费用预算数52 800元;全年各批产品的计划产量为:甲产品1000件，乙产品900件。单件产品的工时定额为:甲产品3小时，乙产品4小时。 12月份生产两批产品,分别为甲产品、乙产品。实际产量为:甲产品200件，乙产品100件。该月实际制造费用为8 640元;制造费用账户月初余额为贷方100元。
按预计分配率法分配制造费用，制造费用年末余额为？
A . 贷方540
B . 借方540C . 借方550D . 贷方550
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以下属于《世界版权公约》的基本原则的是（）。
A.自动保护原则
B.独立保护原则
C.最低保护原则
D.非自动保护原则
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对采取保证方式发放的个人助业贷款，保证担保贷款额度视借款人的还款能力与担保方担保能力综合确定，单户最高贷款额度不得超过（）。
A、50万元
B、100万元
C、500万元
D、300万元
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UPDATE语句可以修改表的结构和表中的数据。
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鞭梢效应,即局部突出小建筑的地震反应有减弱的现象。()
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圈梁的作用有（）
A . 强房屋整体性B . 少由于地基不均匀沉降引起的墙体开裂C . 加墙体稳定D . 高墙体承载力E . 做过梁
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半夏的采集季节为（）。
A.早春
B.夏末
C.秋末
D.冬初
E.初夏
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目前，评价多媒体课件一般都采用（）的方式进行。
A.自我评价
B.组织评价
C.现场评价
D.使用中评价
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参考答案
十点题库官方参考答案
（由十点题库聘请的专业题库老师提供的解答）
