热门试题:
[单选题]探老空区积水的超前钻孔,一般超前距不得小于( )m。
A.5-10
B.10-15
C.10-20
D.5-15
[单项选择]低钾型周期性麻痹是哪个离子通道病()
A. 钠离子通道
B. 钙离子通道
C. 钠和钙离子通道
D. 钾和钙离子通道
[不定项选择题]下列关于垄断竞争市场特征的说法中,正确的有( )。
Ⅰ.市场中存在着较多数目的厂商
Ⅱ.厂商所生产的产品是有差别的
Ⅲ.市场中厂商之间竞争不激烈
Ⅳ.厂商进入或退出该行业都比较容易
A.Ⅰ.Ⅱ.Ⅲ
B.Ⅱ.Ⅲ.Ⅳ
C.Ⅰ.Ⅱ.Ⅳ
D.Ⅰ.Ⅱ.Ⅲ.Ⅳ
[判断题]赋予公民特定资格的考试依法由行政机关或行业组织实施,公开举行
A.正确
B.错误
[单项选择]依照《跟单信用证统一惯例》(UCP500号)的规定,下列哪一种情况发生时,银行可拒绝付款?
A. 货物的数量与合同的规定不符
B. 货物的质量与合同的规定不符
C. 货物在运输途中由于台风灭失
D. 发票与提单不符
[判断题]扑救油罐火灾应准备一定数量的二氧化碳灭火剂备用。( )
A.正确
B.错误
[判断题]在电气化运行区段,押车人员严禁攀登车顶或在拖车装载物上站立。
A.正确
B.错误
[多选题]运动促进健康的效益有() 查看解析
A.适量运动结合合理营养促进生长发育
B.规律的有氧运动可以增强心肺功能
C.运动增加能量消耗,促进新陈代谢
D.运动能改变家族遗传病
E.规律的有氧运动能提高人体最大吸氧量
[单选题]B-A-006 4
锯路有交叉形还有( )。
A.波浪形
B.八字形
C.鱼鳞形
D.菱形
[单选题]引起缺铁性贫血的最常见原因是
A.铁的摄入不足
B.铁的吸收不良
C.慢性失血
D.铁的需要量增加
E.骨髓造血功能不良
[单项选择]急性硬脑膜外血肿患者中间清醒期的长短主要取决于
A. 原发性脑损伤的轻重
B. 出血的来源
C. 血肿量的大小
D. 血肿形成的速度
E. 血肿的部位
[多选题]队容风纪包括:( )
A.着装
B.仪容
C.举止
D.言行
[判断题]在我国,设立保险公司,其注册资本的最低限额为人民币1.5亿元。( )
[单选题]下面属于THDS-A(哈科所)探测站无线发射频点的是()
A.458.575Mhz
B.459.575Mhz
C.459.585Mhz
D.459.565Mhz
[判断题]车站工作票:限地铁委外单位….可挂失。
A.正确
B.错误
[判断题]灌浆压力过大,对坝体稳定将会造成不利影响。
A.正确
B.错误
[单项选择]对于在途运输的货物买卖,自()风险转移到买方。
A. 货物转交给第三人
B. 货物运送到目的地
C. 货物交由承运人
D. 订立合同起
[简答题]TB/T 2658.2l一2007标准对在役焊缝扫查装置有哪些规定?
[单选题]一仪表量程0-10,于示值5处计量检得值是4.995,那么,此时示值引用误差是( ),示值相对误差是( )。
A.0.5% ,0. 1%
B.0.05%,0.1%
C.5%,0.1%
D.0.25%,0.1%
[单项选择]500kV电磁式电压互感器交接试验验收要求注入设备的新油击穿电压应满足()。
A. 大于等于30kV
B. 大于等于40kV
C. 大于等于50kV
D. 大于等于60kV
[单项选择]In 17th-century New England, almost everyone believed in witches. Struggling to survive in a vast and sometimes unforgiving land, America’s earliest European settlers understood themselves to be surrounded by an inscrutable universe filled with invisible spirits, both benevolent and evil, that affected their lives. They often attributed a sudden illness, a household disaster or a financial setback to a witch’s curse. The belief in witchcraft was, at bottom, an attempt to make sense of the unknown.
While witchcraft was often feared, it was punished only infrequently. In the first 70 years of the New England settlement, about 100 people were formally charged with being witches; fewer than two dozen were convicted and fewer still were executed.
Then came 1692. In January of that year, two young girls living in the household of the Reverend Samuel Parris of Salem Village began experiencing strange fits. The doctor identified witchcraft as the cause. After weeks of questioning, th
A. The Significance of Salem’s Witch Trials.
B. European Settlers and American Indians.
C. The Reflection on the Details of Salem’s Witch Trials.
D. Campaigning on the Indian Frontier.
[多选题]根据《党政领导干部选拔任用工作条例》, 党政领导干部任职回避的亲属关系为( )
A. 夫妻关系
B. 直系血亲关系
C. 三代以内旁系血亲
D. 近姻亲关系
[单项选择]
Passage Four
Severe climate change was the main driver behind the birth of civilisation, a scientist said yesterday. An increase in harsh, arid conditions across the globe around 5,000 years ago forced people to start living in stable communities around remaining water sources. "We can certainly say that the earliest civilisations arose on the backdrop of increasing dryness, which are driven by natural, global-scale changes in climate," said Nick Brooks of the University of East Anglia. "The cultural transitions track changes in environmental conditions quite closely."
Dr. Brooks said his research turned traditional ideas of how the world’s first civilisations started--such as those in Egypt, China, the Indus Valley region and South America---on their head. Many anthropologists think that civilisation was spread gradually among populations after it began in some part of the world. ’A current popular th
A. diverse
B. predictable
C. aggressive
D. primitive
[单选题]进行气缸压力测试时,启动发动机,至少需要工作几个压缩行程?( )
A.2个
B.3个
C.4个
D.5个
[判断题]钢轨探伤仪中70°探头,其折射角允许误差不大于±3°。( )
A.正确
B.错误
[多选题]输水干管不宜少于两条,并应加设连通管,不过,有时可修建一条输水管,下列哪几项正确?( )
A.当设有安全贮水池时,安全贮水池之前,可修建一条输水管
B.当输水管道距离较长,建两条输水管道投资较大时,也可修建一条输水管
C.当设有安全贮水池时,安全贮水池的前、后均可修建一条输水管
D.当采用多水源供水时,可修建一条输水管
[判断题]人民警察依法使用武器行为造成危害后果的,个人不承担对受害人的赔偿责任。(1.0分)
A.正确
B.错误
[判断题]动火工作票签发人可以兼任动火工作负责人。
A.正确
B.错误
[判断题]交接班前,当班人员应检查设备的运行状态。( )
A.正确
B.错误
[单选题]双排脚手架的搭设应与建筑物施工同步上升,并应高于作业面( )。
A.1m
B.1.5m
C.2m
D.3m
[单项选择]iMC的APM组件是应用管理模块,可以对各种服务器应用系统进行监控和管理,使用该组件,要求应用系统所在的服务器主机必须事先加入下列哪个模块中()
A. 平台
B. SHM
C. WSM
D. QoSM
[填空题]在客户/服务器结构中.提出请求的计算机称为______,而将受理请求的计算机称为______。
[单选题]由MasterCard和Visa联合开发的一种被称为()的标准,为网上信息及资金的安全流通提供了充分的保障。
A.ATM
B.PIN
C.SSL
D.SET
[判断题]批生产记录内容填错,不能用刀子刮,也不能用改正液涂后修改。