热门试题:
[判断题]中级人民法院管辖确认发明专利权的案件、海关处理的案件以及对国务院或县级以上地方人民政府所作的行政行为提起诉讼的第一审行政案件。
[多项选择]创造性思维是多种思维的综合表现,下面哪些可以作为其综合?()
A. 发散思维
B. 聚合思维
C. 直觉思维
D. 分析思维
[单选题]某妇女主诉外阴部瘙痒,护士应建议她
A.局部涂抹抗生素软膏
B. 口服扑尔敏等药物
C.用碱性溶液清洗外阴
D.到医院检查
E.用1 ﹕ 5000高锰酸钾溶液坐浴
[单项选择]()命令在检查网络的连通性故障中使用广泛。
A. Ping
B. ipconfig
C. Telnet
D. ARP
[判断题]保管工作中应注重日常防护工作,要贯彻“以防为主、防治结合”的原则
[单项选择]凝血因子活性半衰期最短的是()
A. 因子Ⅱ
B. 因子Ⅴ
C. 因子Ⅶ
D. 因子Ⅸ
E. 因子Ⅹ
[单项选择]Sales Strategies .Vary with Product Life Cycles
One of the most important concepts in sales management and marketing is that of tile product life cycle. This is a historical record of the life of a product, showing the stage in its life the product has reached at a particular time. By identifying the stage that a product is in or may be heading towards, companies can formulate better marketing plans. All products have ’lives’ in as much as they are created, sell with varying profitability over a period of time, and then become obsolete and are replaced or simply no longer produced. A product’s sales position and profitability can be expected to fluctuate over time and so, at each successive stage in the product’s cycle, it is necessary to adopt different tactics.
The two main features of the product life cycle are unit sales and unit profit. The unit sales figures usually jump on introduction, as a response to heavy advertising and promotion, as customers buy the p
A. It is a matter of judgment where one sales phase finishes and another begins.
B. Managers should review policy when a sharp fall in sales is indicated.
C. It is difficult to see how sales charts can provide a sufficient guidance to managers.
D. Managers should get confirmation of the data they plot on the sales charts.
[单项选择]失活剂As2O3封药时间
A. 1~7天
B. 2~4天
C. 24~48小时
D. 30~40分
E. 10~12天
[单选题] 下面不属于加油机安全检查内容的是( )。难度2
A.法兰、过滤器、油气分离器、计量器、视油器、油枪等渗漏情况
B.电动机、电源盒、接线盒等密封情况
C.加油机接地线的连接情况
D.计量器的计量精度
[单选题]铁路行李、包裹运输合同,是指()之间明确行李、包裹运输权利义务关系的协议。
A.承运人与旅客、托运人
B.承运人与旅客、收货人
C.承运人与托运人、收货人
D.承运人与旅客、托运人、收货人
[单选题]一般技术状况良好的铅蓄电池,单格电压应在1.5V以上,并在5s内保持稳定。若5 s内下降至1.7V,说明该蓄电池( )。
A.放电量约50%额定容量
B.放电量约25%额定容量
C.存电量充足
D.单格电池有故障
[判断题]琴岛通普通卡、虚拟电子票累计优惠仅限当月消费,月底清零,下一自然月重新累计。
A.正确
B.错误
[判断题]“禁止攀登,高压危险!”标示牌悬挂在高压配电装置构架的爬梯上,变压器、电抗器等设备的爬梯上。
A.正确
B.错误
[多选题]发电机失磁现象有()。
A.CRT上来“发电机失磁”光字牌
B.转子电流指示等于零或接近于零。
C.定子电流表的指示升高并摆动。
D.有功功率表指示降低并摆动。
E.机端电压降低并摆动。
F.无功功率指示负值。
[单项选择]例行信息处理及服务工作常见的工作不包括()。
A. 例行的数据更新
B. 统计分析
C. 报表生成、数据的复制及保存、与外界的定期数据交流等
D. 数据收集
[多选题] 征收免税商品特许经营费的企业包括:
A.中国免税品(集团)总公司
B.深圳市国有免税商品(集团)有限公司
C.中国出国人员服务总公司
D.其他经营免税商品或代理销售免税商品的企业
[单项选择]患者,女,30岁,现产后5日,急性腹痛伴发热1日,腹部包块增大达脐部,曾因不孕行妇科检查,诊断为子宫肌瘤。最合适的诊断是
A. 子宫肌瘤囊性变
B. 卵巢肿瘤蒂扭转
C. 子宫肌瘤红色变
D. 子宫肌瘤玻璃样变
E. 产褥感染
[单项选择]树木栽植后打支撑,支撑物的支柱应埋入土中不少于()
A. 10cm
B. 20cm
C. 30cm
D. 40cm
[单选题]专业技术人员是指其职业是有一定的()并有()的人员。
A.专业知识基础、较高个人修养
B.专业知识基础、较高专门知识和技术
C.个人修养、较高专门知识和技术
D.专门知识和技术、较高道德水准
[单项选择]Do you believe ______ smoking can cause lung cancer
A. if
B. that
C. when
D. what
[单项选择]说明抗休克治疗时液体已补足的是()。
A. 尿量少,CVP很高
B. 尿量少,CVP较低
C. 尿量多,CVP很低
D. 尿量多,CVP正常
E. 尿量多,CVP偏高
[单项选择]学校工作应以 ______ 为主。 ( )
A. 上课
B. 后勤工作
C. 教学工作
D. 提高升学率
[判断题]信号设备故障考核应体现“重在分析,贵在防范,宽严适度,抓小防大”的原则,防止因考核过重诱发职工违章作业。
A.正确
B.错误
[单选题]国际旅游收入受货币( )的影响,同量的外汇收入在不同的时期以本国货币计算的旅游收入是变动的。
A.汇率制度
B.兑换数量
C.汇率变动
D.结汇数量
[单选题]在职业活动中,举止得体的要求是( )
A.态度恭敬、表情从容、行为适度、形象庄重
B.态度谦逊、表情严肃、行为适度、形象庄重
C.态度恭敬、表情从容、行为谨慎、形象庄重
D.态度恭敬、表情严肃、行为敏捷、形象庄重
[单选题] 换乘车站、换乘通道[大厅]的自动扶梯,正常检修需停用( )小时以上的为车站二级重大施工。
A.8
B.12
C.24
D.48
[判断题]补货时机分为批次补货、定时补货及随机补货。( )
A.正确
B.错误
[填空题]The strain of avian influenza virus that has led to the deaths of 140 million birds and 60 people in Asia in the past two years appears to be slowly acquiring genetic Changes typical of the "Spanish flu" virus that killed 50 million people nearly a century ago, researchers said yesterday.
How far the "bird flu" virus has traveled down the evolutionary path to becoming a pandemic virus is unknown. Nor is it certain that the much-feared strain, designated as influenza A/H5N1, will ever acquire all the genetic features necessary for rapid, worldwide spread.
Nevertheless, the similarities between the Spanish flu virus of 1918 and the H5N1 strain slowly spreading through Asia provide unusually concrete evidence of how dangerous the newer virus is. At least four of its eight genes now contain mutations seen in the deadly strain that circled the globe during and after World War Ⅰ.
The comparison of the old and new flu viruses is the first practical use of a science use of
[判断题]使用锯床时,工件应夹牢,长的工件两头应垫牢,并防止工件锯断时伤人。()
A.正确
B.错误
[单选题]发动机燃油分配活门下游装有:
A.8个燃油分配管,8个燃油喷嘴
B.8个燃油分配管,12个燃油喷嘴
C.8个燃油分配管,24个燃油喷嘴
D.6个燃油分配管,24个燃油喷嘴