热门试题:
[不定项选择]患儿男，9岁，扁桃体炎2周后出现水肿、少尿，尿色似"冰红茶"，3天后出现无尿、头晕、头痛，急诊入院。体检：体温37.8℃，血压146/98mmHg，精神烦躁，眼睑及双下肢水肿明显，尿检：蛋白1+，红细胞130～200个/HP，白细胞20～30个/HP。治疗过程中患儿出现持续头痛，并出现惊厥，下列处理正确的是（）
A. 止惊
B. 甘露醇静推减轻脑细胞水肿
C. 供氧
D. 硝普钠持续静滴
E. 腰椎穿刺减压
F. 营养神经药物治疗
[多选题]进行首次监督检查应具备的条件有（ ）。［《输变电工程质量监督检查大纲（2014年版）》第1部分3］
A.工程建设单位已按规定办理了质量监督注册手续
B.责任主体单位项目组织机构已建立，人员已到位
C.施工组织设计已编制完成，审批手续齐全
D.工程项目“五通一平”基本完成
[多选题]外径千分尺主要用来测量零件的（）及（）。
A.长度
B.宽度
C.厚度
D.外径
[填空题]White Star gave up all thoughts of speed record for Titanic because they thought it impossible for such a huge vessel.
[单项选择]反硝化细菌从营养类型上看属于( )。
A. 光能自养型
B. 光能异养型
C. 化能自养型
D. 化能异养型
[单选题]‘年5月1日起实施的《中华人民共和国消防法》中规定，我国的消防工作实行（ ）责任制。
A.消防安全
B.政府领导
C.消防监督
D.防火安全
[单项选择]社区卫生服务的重点不包括（）
A. 老年人、妇女和儿童
B. 慢性病患者
C. 职业病患者
D. 残疾人
E. 低收入居民
[单项选择]下列说法中，不属于室内消火栓的维护管理规定的是（）。
A. 检查消火栓和消防卷盘供水闸阀是否渗漏水
B. 检查栓体外表油漆有无脱落，有无锈蚀
C. 检查报警按钮、指示灯及控制线路，应功能正常、无故障
D. 对消防水枪、水带、消防卷盘及其他进行检查，全部附件应齐全完好，卷盘转动灵活
[多选题]放、紧线前，应检查导线有无障碍物挂住，导线与牵引绳的连接应可靠，线盘架应（ ）。
A.美观清洁
B.稳固可靠
C.转动灵活
D.制动可靠
[单选题]标准的( )是对一个特定的活动（过程）或者其结果（产品或输出）规定共同遵守和重复使用的规则、导则或特性文件。
A.主要内容
B.主要方式
C.定义
D.实质
[单项选择]治疗有机磷农药中毒，阿托品化的临床表现错误的是
A. 瞳孔较前扩大
B. 口干，皮肤干燥
C. 颜面潮红
D. 肺罗音消失
E. 烦燥不安，抽搐
[单选题]国家征收教育附加费的行为属于：( )
A.行政许可
B.行政征收
C.行政奖励
D.行政处罚
[判断题]银行卡收单业务收单机构是指全*省辖内的农村信用社、农村商业银行、农村合作银行。
[单项选择]The United Nations was ______ forty years ago and held a special conference in November 1985 to celebrate.
A. established
B. set
C. completed
D. settled
[多项选择]消防人员进入建筑物内搜索被困人员时，要仔细搜索下列地点（）。
A. 走廊、通道
B. 楼梯、窗口
C. 阳台、盥洗室
D. 乘务室
[单选题]The birth Jacinda Ardern's baby is first and foremost a time of great happiness for Jacinda and her partner,Clarke Gayford.Their daughter is very much a wanted child for these happy parents.But for public in New Zealand and beyon the new arrival in our country's first family also has considerable significance.Ardern becomes only the second serving prime minister in history to give birth.As well,she is not married to her partner.Conventional wisdom may have said that this combination of factors would not have been helpful to a political career at the highest level.Fortunately,that has proved to be wrong.Ardern is a remarkable woman who crashes through glass ceilings with apparent ease.She became Leader of the New Zealand Labour party and of the opposition a mere seven weeks before last September's general election.In that short time,she took her party out of a near death zone of low polling to a highly credible election result,and then through the successful coalition negotiations which re-sulted in her becoming prime minister in October at the age of 37.Ardern's pregnancy came as a surprise to her and Gayford,but they took it in their stride.arrangements were made for Ardern to work until very close to the birth,and then for the deputy prime minister to act in her place while she takes some six weeks maternity leave.After that,Gayford takes over as primary carer for the foreseeable future.For young women,the example Arderm is setting is an affirmation that hey too can expect to have that choice.For young men,Gayford being the full time carer of a baby sends a powerful message that they too can exercise that choice.ony ni New Zealand is known for being a socially progressive country.Arden is its third female prime minister;it has had three female governor generals;and 125 years ago,it became the first countr where women won the right to vote Now it is breaking new ground with a prime minister giving birth and her partner becoming a stay-at-home father.But in the context of New Zealand Is Is evolutionary,not revolutionary Overwhelmingly positive interest across the political spectrum is being taken in the addition to the first What lessons are there in this for our world?In my view,New Zealand is showing that no doors are closed to women,that having a baby while being prime minister can be managed,and that it's acceptable for male partners to be full-time carers.This is very positive role modelling for the empowerment of women and for gender equality.In a world where there are still glass ceilings to be smashed and where many countries continue to have laws,policies,and practices that discriminate against women,the message from New Zealand is one of hope-that women can break through all barriers and do it in their own way as Arden has done I hope that New Zealand will continue to be a leader in the full inclusion of women in all spheres of its society-and i expect it will be
according to Paragraphs 7&8,which of the following is true about New Zealand?
A.It is a country which is led by strong opinionated women
B.Its doors are open for women to reach their full potential.
C.It is a feminist country where women feel absolutely safe.
D.It allows women to open doors for themselves
[多项选择]属血清学反应的研究方法有____。
A. 凝集反应（血凝反应）
B. 免疫扩散
C. 补体参与的抗原抗体反应
D. 双向电泳
[单项选择]持铁路硬席乘车证不符合使用硬卧条件的人员，要求乘坐软卧时，应（）。
A. 不予办理
B. 补收软卧票价，核收手续费
C. 补收软硬座票价差额和软卧票价，核收手续费
[多选题]受火势威胁的装置.压力容器等,()进行冷却保护。冷却时,()站立于泄压面或罐体两头,防止超压爆炸伤人。( )
A.必须
B.严禁
C.需要
D.可以
[多项选择]钙拮抗剂的抗心绞痛机制是（）
A. 心肌收缩力降低
B. 心率减慢
C. 血管平滑肌松弛
D. 增大心室容积
E. 增加冠脉血流量
[单选题]为加强电力通信作业现场安全管理，规范（ ），保证电力通信系统安全，依据国家法律、法规，结合电力通信作业实际，制定本规程。
A.安全管理
B.各类工作人员的行为
C.工作流程
D.作业方法
[单选题]安全施工方案编审批及交底的规定，描述错误的是（ ）。
A.作业指导书应由施工单位组织编制并发布
B.施工方案的安全技术管理内容由施工项目部安全人员编制
C.专项安全施工方案应由项目部技术负责人组织编制
D.交底应由编制人负责完成
[单项选择]联合群体的成员已有共同目的的活动，但活动还( )。
A. 依赖兴趣的作用
B. 只有小集团意义
C. 只具有个人的意义
D. 没有政治意义
[判断题]ZYJ7转辙机启动油缸的作用是改善电机启动特性，防止电流突变。
A.正确
B.错误
[多项选择]基金销售机构应制定完善的资金清算流程，确保基金销售资金的清算与交收的( )，保证销售资金的清算与交收工作顺利进行。
A. 安全性
B. 及时性
C. 高效性
D. 合理性
[单选题]交接验收时的冲击合闸试验一般是在电网额定电压下进行，对电力电容器组一般进行( )次，熔断器应不熔断。
A.二
B.三
C.四
D.五
[单选题]甲承租乙的房屋。某日甲在阳台上浇花，顺手将铁质水壶放在阳台边缘，甲转身时不小心碰倒水壶，水壶掉落砸伤行人丙。丙的损害应由谁承担？（）
A.甲单独承担责任
B.乙单独承担责任
C.丙自行承担
D.甲、乙共同承担责任
[判断题]隧道内应保持整洁，可以有少量杂物。
A.正确
B.错误
[单选题]支付系统使用简单加密模式对（ ）交易而言是不适用的。
A.大额
B.小额
C.B2B
D.B2C
[单选题]在二次回路通电前应通知运维人员，得到运维人员许可后即可加压。
A.正确
B.错误
C.略
D.略
E.略
F.略
[单选题] 用标准的盐酸滴定未知浓度的 NAOH 溶液时,下列各操作中,无误差的是( )
A. 用蒸馏水洗净酸式滴定管后,注入标准溶液盐酸进行滴定
B. 用蒸馏水洗涤锥形瓶后,再用 NAOH 溶液润洗,而后装入一定体积的 NAOH 溶液进行滴定
C. 用碱式滴定管量取 10.00mLNAOH 溶液放入用蒸馏水洗涤后的锥形瓶中,再加入适量蒸馏水和 2 滴甲基橙试液后进行滴定
D. 若改用移液管取待测液 10.00mLNAOH 溶液放入锥形瓶后,把留在移液管尖嘴处的液体吹入锥形瓶内,再加入 1mL 甲基橙指示剂后进行滴定
[判断题]发生生产安全事故后，实行施工总承包的建设工程，由总承包单位负责上报事故。
A.正确
B.错误
[单项选择]患者，男，51岁。阵发性腹痛，腹胀2天，伴恶心呕吐，大便秘结，小便黄，舌红苔薄自，脉沉弦。查体：腹软，轻压痛，偶见肠型。诊断为肠梗阻，其证型是
A. 瘀结
B. 痞结
C. 疽结
D. 热毒
E. 瘀血
[多选题]施工作业的定义是（ ）的作业
A.影响设备稳定使用
B.影响行车安全
C.改变列车运行条件
D.可正常放行列车
