热门试题:
[单选题]当观测到的天气现象强度为中等时,在MET REPORT/SPECIAL 中,用()表示强度中等。
A.HVY
B.FBL
C.MOD
D.不指明强度符号
[单项选择]In most aspects of medieval life, the closed corporation prevailed. But compared to modern life, the medieval urban family was a very open unit: for it included, as part of the normal household, not only relatives by blood but a group of industrial workers as well as domestics whose relation was that of secondary members of family. This held for all classes, for young men from the upper classes got their knowledge of the world by serving as waiting men in a noble family: what they observed and overheard at mealtime was part of their education. Apprentices lived as members of the master craftsman’s family. If marriage was perhaps deferred longer for men than today, the advantages of home life were not entirely lacking, even for the bachelor.
The workshop was a family; likewise the merchant’s counting house. The members ate together at the same table, worked in the same rooms, slept in the same or common hall, converted at night into dormitories, joined in the family prayers, partic
A. Building land Was expensive.
B. Such houses were costly to construct.
C. Such houses suffered the effects of bad weather.
D. There was no room left for a garden.
[单项选择]证券按财产所有权的经济性质不同可分为()。
A. 货币证券、资本证券、财物证券
B. 政府证券、金融证券和公司证券
C. 上市证券和非上市证券
D. 证据证券、凭证证券和有价证券
[单项选择]下列关系中,不属于公务员应该回避的是()。
A. 夫妻关系
B. 近姻亲关系
C. 直系血亲关系
D. 同学关系
[判断题]国家监管部门强制要求投保特种设备安全责任保险。
A.正确
B.错误
[单选题]“诚实守信”是社会主义核心价值观的重要内容,与“言必信,行必果”意思相近的是( )。
A.公生明,廉生威
B.谦受益,满招损
C.君子养心,莫善于诚
D.静以修身,俭以养德
[单项选择]下列关于项目中“移出”文件的说法,正确的是( )。
A. 被移出的文件将直接从磁盘中删除
B. 被移出的文件将不能被任何项目添加
C. 被移出的文件只是将文件移出项目,但文件保留在磁盘中
D. 被移出的文件,以后不能再次添加到原项目中,但可以添加到其他项目中
[填空题]一些地方政府缺乏发展循环经济的内生动力,对发展循环经济重视不够。主要原因:一是片面追求增()、();二是缺乏循环经济的绩效评价考核和责任追究制度。
[多选题]水中铜离子浓度过高会引起( )
A.溶血
B.发热
C.贫血
D.肝损伤
[单选题]当按照公司运行规范规定的最低数量配备客舱乘务员时,其值勤期不得超过( )小时。
A.14
B.15
C.16
D.18
[单选题]绝缘绳每隔6个月就应做工频耐压试验。()
A.A-正确
B.B-错误
[多选题] 施工作业前,施工负责人须做好( )等施工准备工作。
A. 人员
B. 物资
C. 工器具
D. 防护用具
[单选题]分布式电源的接入电压等级,初步的参考标准如下:400~6000kW及以下可接入(____)。
A.380V
B.220V
C.10kV
D.35kV
[单项选择]为使眼眶病变显示清楚,常在T1和T2加权扫描时,利用的技术是()
A. 呼吸门控技术
B. 梯度运动相位重聚技术
C. 脂肪抑制技术
D. 血流补偿技术
E. MRA技术
[单选题]采区回风巷、采掘工作面回风巷风流中二氧化碳浓度超过 ( )%时,必须停止工作撤出人员,采取措施,进行处理。
A.0.5
B.0.75
C.1.5
[判断题]在PLC的梯形图中,线圈必须放在最右边。( )
A.正确
B.错误
[单选题]小绞车完好的标准要求是:闸带无裂纹,磨损剩余厚度不小于( )。
A.2mm
B.3mm
C.4mm
D.5mm
[判断题]绝缘电阻是在绝缘结构的两个电极之间施加的直流电压值与流经该对电极的泄流电流值之比。常用兆欧表直接测得绝缘电阻值。本规程中,若无说明,均指加压1min时的测得值。()
A.正确
B.错误
[单选题]下列不属于基层装备管理任务具体内容的是( )。易
A.规范验收
B.科学保管
C.正确使用
D.偶尔检查
[判断题]切实做好水电站大坝防汛调度、安全定期检查、安全注册登记和信息化建设等工作,加强病险大坝的除险加固和隐患排查治理。()
A.正确
B.错误
[判断题]跨越架的中心应在线路中心线上,宽度应考虑施工期间牵引绳或导地线风偏后超出新建线路两边线各2.0m,且架顶两侧应设外伸羊角。( )
A.正确
B.错误
[单项选择]个人申领百福卡时,必须在发卡机构开立()
A. 个人储蓄帐户
B. 个人结算帐户
C. 一般帐户
D. 基本存款帐户
[判断题]叉车作为一种搬运机械被广泛地应用于农业生产的各个方面。
A.正确
B.错误
[单项选择]同一水平流管里,流速小的地方()。
A. 位能减少
B. 摩擦损失减少
C. 压力大
D. 压力小
[填空题]公路货运工作量调查的方式有()、()、()、()、()等。
[多选题](类别:号段管理 难度:中等)共享交换平台项目调研过程中主要的调研内容有什么()( )
A.网络情况
B.业务系统情况
C.数据库状况
D.信息资源
[单项选择]贫血患者,较可靠的评估部位是()
A. 手掌皮肤和睑结膜
B. 颈部皮肤和舌面
C. 耳郭皮肤和上腭黏膜
D. 面颊皮肤及上腭黏膜
E. 手背皮肤及鼻腔黏膜
[单选题]单选题:试运行应不少于( )个月,期间完成列车空载试运行计划、各类运营演练工作。
A.1
B.2
C.3
D.4
[多选题]新投产的线路或大修后的线路,必须进行( )核对
A.长度;
B.相序;
C.相位;
D.容量
[多选题]电缆线路可以()敷设;
A.沿地面;
B.埋地;
C.沿围墙;
D.沿电杆或支架;
E.沿脚手架;
[单选题]( )是水害防治工作的第一责任人。
A.总工程师
B.煤矿主要负责人
C.安监处长
[多选题]消防救援队伍各级安全负责人员需(),确保灭火救援作战训练行动安全。
A.建立健全安全管理组织 B.督促安全制度落实
B.组织安全理论技能学习训练
C.严密安全防范措施
D.开展安全监督检查
[多选题] 1936年5月,( )等爱国民主人士发起成立全国各界救国联合会。
A.沈钧儒
B.邹韬奋
C.宋庆龄
D.章乃器
[填空题]
Things must be going well in the parcels business. Consumers
and companies continue to flock in droves to the internet to buy and sell
things. FedEx reported its busiest period ever last December, {{U}} (31)
{{/U}} it handled almost 9m packages in a single day. Online retailers also
{{U}} (32) {{/U}} new records in America. Excluding travel, some $ 82
billion was spent last year {{U}} (33) {{/U}} things over the internet,
24% more than in 2004, {{U}} (34) {{/U}}to comScore Networks,
which tracks consumer behavior. Online sales of clothing, computer software,
toys, and home and garden products were all up {{U}} (35) {{/U}} more
than 30%. {{U}} (36) {{/U}} most of this stuff was either posted or
delivered {{U}} (37) {{/U}} parcel companies.
The boom is
global, especially now that more companies are outsourcing production. It is
becoming increasingly common for products to be {{U}} (38) {{/U}} direct
from factory to consumer. "The i