热门试题:
[单选题]被誉为“小球转动大球”的“乒乓外交”,促进了( )的发展。
A.中苏关系
B.中英关系
C.中美关系
D.中日关系
[多选题]工作票由（ ）填写。
A.A.工作票签发人
B.B.工作负责人
C.C.工作许可人
D.D.专责监护人
[单项选择]火麻仁的主治证是（）.
A. 血虚便秘
B. 寒积便秘
C. 热积便秘
D. 津亏肠燥便秘
E. 气虚便秘
[单选题]配电通信系统严重缺陷包括：配电网通信系统终端侧通信节点故障，引起单点终端通信中断或通道频繁投退，单台终端在线率低于（）。
A.20%
B.30%
C.50%
D.80%
[单选题]对于两个以上的申请人分别就同样的商标提出申请的，法律规定实行( )原则。
A.完成在先
B.一体对待
C.使用在先
D.申请在先
[单选题]用于皮下埋置的避孕剂是
A.雌二醇
B.左炔诺酮
C.孕三烯酮
D.米非司酮
E.甲羟孕酮
[判断题]当场处以罚款的，应予以当场收缴。
A.正确
B.错误
[多选题]关于一级动火工作票的签发、审核和批准，以下做法正确的是（ ）。
A.由申请动火部门（车间、工区、公司、中心）的动火工作票签发人签发
B.本部门（车间、工区、公司、中心）安监负责人，消防管理负责人审核
C.本部门（车间、工区、公司、中心）分管生产的领导或技术负责人（总工程师）批准
D.必要时还应报当地公安消防部门批准
[单选题]集团公司本埠单位的领导和工作人员在接到通知后，（ ）小时内必须到达指定地点。
A.一
B.二
C.三
D.四
[多项选择]关于脑电活动与脑血流（CBF）的关系，叙述正确的有（）
A. CBF灌注为16～22ml·100g-1·min-1，脑电图（EEG）变为慢波节律
B. CBF灌注为11～19ml·100g-1·min-1时，EEG振幅升高
C. CBF灌注≤10ml·100g-1·min-1，脑电活动明显减少
D. 体感诱发电位（SEP）反映脑皮质的振幅降低50%时，提示CBF灌注减少至6ml·100g-1·min-1
E. EEG的变化与临床表现平行
[单选题]颅内压增高的容积代偿（即空间代偿）主要有赖于
A.脑组织的压缩
B.颅腔的扩大
C.脑脊液被排出颅外
D.血压的下降
E.脑组织的移位
[单选题]《国网营销部关于印发供电营业厅运营管理规范（试行）的通知》规定：营业厅加强自助服务终端的使用引导和管理，并做好自助服务终端运营状态、使用情况的日常监测，自助服务终端可用率应保持在（ ）以上。
A.0.8
B.0.85
C.0.9
D.0.95
[判断题]生产现场和经常有人工作的场所应配备急救箱，存放急救用品，并应指定专人负责保管。
A.正确
B.错误
[不定项选择题]共用题干
Home Schooling
All children in the United States have to receive an education,but the law does not say they have to be educated at school. A number of parents prefer not to send their children to school.
______(46)There are about 300,000 home-schoolers in the United States today.Some parents prefer teaching their children at home because they do not believe that public schools teach the correct religious values;others believe they can provide a better educational experience for their children by teaching them at home.______(47)
David Guterson and his wife teach their three children at home.Guterson says that his children learn very differently from children in school.______(48)For example,when there is heavy snowfall on a winter day,it may start a discussion or reading about climate,snow removal （去除）equipment , Alaska , polar bears（北极熊）,and winter tourism. A spring evening when the family is out watching the stars is a good time to ask questions about satellites and the space program.______（49)
Home schooling is often more interesting than regular schools,but critics say that home-schoolers are outsiders who might be uncomfortable mixing with other people in adult life. ______(50)However,most parents don't have the time or the desire to teach their children at home,so schools will continue to be where most children get their formal education.
______(49)
A.Interestingly,results show that home-schooled children quite often do better than average on national tests in reading and math.
B.Critics also say that most parents are not well qualified to teach their children.
C.Learning starts with the children's interests and questions.
D.Children who are educated at home are known as“home-schoolers.”
E.In some countries,however,children are educated by their parents.
F.If the Brazilian rain forests are on the TV news,it could be a perfect time to talk about how rain forests influence the climate,and how deserts are formed.
[判断题]客户购买重要空白凭证，客户因故不能前往的，可由农商行内部工作人员代为购买、签收重要空白凭证。（ ）
A.正确
B.错误
[判断题]涉外保函可能涉及主权、政治、政策、汇率等方面风险。
A.正确
B.错误
[多选题]无料钟炉顶的特点是( )
A.建设投资低
B.密封性好
C.布料灵活、多样
D.维检方便
[单项选择]平行于横轴的一条直线是（）。
A. 总成本曲线
B. 总可变成本曲线
C. 总固定成本曲线
D. 边际成本曲线
[填空题]柴油机的燃烧过程分：滞燃期（），急燃期，缓燃期和补燃期
[单选题]冻结个人存款需到（）办理。
A.全国任意营业机构
B.省内任意营业机构
C.地市内任意营业机构
D.开户营业机构或集中指定机构
[多选题]变压器冷却器应有防护性（____）或采用包装箱，所有接口法兰应用钢板良好（____），放气塞和放油塞要（____）。
A.隔离措施
B.封堵
C.密封
D.紧固
[单选题]客车主要是进行制动装置检修和滚动轴承轴箱检查，客车辅修期为（ ）个月。
A.3个月
B.6个月
C.8个月
D.12个月
[单选题]单人做胸外心脏按压与人工呼吸次数的比例是() ? ( 1.0 分)
A.2:1
B.30:2
C.5:1
D.4:1
[判断题]耐酸混凝土的原材料包括胶结料、固化剂、耐酸集料及外加剂。( )
A.正确
B.错误
[判断题]高处作业应一律使用工具袋。
A.正确
B.错误
[填空题]郑州地铁2号线辅助系统分为两大块：{|*|}+列车附属设备。
[判断题]通过“21078对公活期账户销户预检查”交易，查询有无影响账户销户的合约或产品，如有需按规定解约后方可销户。
A.正确
B.错误
[多选题]( )列车,应接入规定线路。
A.旅客列车
B.挂有超限货物车辆
C.超长
D.重点
[多选题]在带电的电压互感器二次回路上工作时,以下做法正确的是( )。
A. 严格防止短路或接地
B. 应使用绝缘工具,戴手套
C. 必要时,工作前申请停用有关保护装置、安全自动装置或自动化监控系统
D. 接临时负载,应装有专用的刀闸和熔断器
[单项选择]Which of the following sentences is INCORRECT
A. We need to have lots of patience.
B. He dares not tell us his evil conduct.
C. His theory is all but correct.
D. I cannot help but be sorry
[单项选择]大补阴丸中既能填经补阴，又能制约黄柏苦燥的药物是（）
A. 熟地黄
B. 龟板
C. 知母
D. 猪脊髓
E. 山茱萸
[单项选择] Aimlessness has hardly been typical of the postwar Japan whose productivity and social harmony are the envy of the United States and Europe. But increasingly the Japanese are seeing a decline of the traditional work-moral values. Ten years ago young people were hardworking and saw their jobs as their primary reason for being, but now Japan has largely fulfilled its economic needs, and young people don’t know where they should go next.
The coming of age of the postwar baby boom and an entry of women into the male-dominated job market have limited the opportunities of teen-agers who are already questioning the heavy personal sacrifices involved in climbing Japan’s rigid social ladder to good schools and jobs. In a recent survey, it was found that only 24.5 percent of Japanese students were fully satisfied with school life, compared with 67.2 percent of students in the United States. In addition, far more Japanese workers expressed dissatisfaction with their jobs than did their count
A. Women’’s participation in social activities is limited.
B. More workers are dissatisfied with their jobs.
C. Excessive emphasis has been placed on the basics.
D. The life-style has been influenced by Western values.
[单选题]1.292.第292题
下列各项中对变压器绕组直流电阻的测得值有影响的是（）。
A.变压器上层油温及绕组温度
B.变压器油质状况
C.变压器绕组绝缘受潮
D.环境空气湿度
