热门试题:
[多选题]特高压输电的优点有?
A.输送容量大
B.送电距离长
C.线路造价低
D.线路损耗低
[单选题]燃烧现象按其发生瞬间的特点分为( )种类型?
A.2
B.3
C.4
D.5
[单选题]关于重大税务案件终止审理的后续处理,下列说法错误的是( )。
A.取得了新的证据材料,影响了案件事实认定,达到重大税务案件标准的,重新提请重大税务案件审理委员会审理
B.取得了新的证据材料,影响了案件事实认定,未达到重大税务案件标准的,稽查局集体审理后依法作出决定性意见
C.取得了新的证据材料,影响了案件事实认定,未达到重大税务案件标准的,重新提请重大税务案件审理委员会审理
D.未取得新的证据材料,且不改变案件事实认定的,稽查局集体审理后依法作出决定性意见
[判断题]为确保安全,燃油表传感器的电阻末端绝对不要搭铁。
A.正确
B.错误
[单选题]TON接通延时定时器,用于设定时间和监视时间的接口分别为( )
A.IN;OUT
B.PT;ET
C.IN;ET
D.OUT;PT
[单项选择]走私行为是违反( )的行为。
A. 《刑法》
B. 《中华人民共和国海关法》及相关法规
C. 《海关行政处罚实施细则》及相关法规
D. 《中华人民共和国关税条例》及相关法规
[不定项选择题]电磁锁供电的电压为( )
A.DC12V
B.DC24V
C.DC300V
D.以上都不是
[判断题]行车事故分为重大事故、大事故、险性事故三类。
A.正确
B.错误
[单选题]在中国的半殖民地半封建社会中,占统治地位的经济是 ( )
A.封建自然经济
B.产品经济
C.商品经济
D.市场经济
[单选题]下列对超声诊断仪的维护保养,哪项是错误的
A.防尘
B.防潮
C.自行拆卸机器
D.防高温
E.减少震动
[单项选择]男婴,营养状况良好,勉强扶坐,还不能独坐。测量:头围41cm,前囟1cm×1cm,身高65cm,出牙一枚,腕部X线摄片示骨化中心2个。最可能的年龄是()
A. 3~4个月
B. 5~6个月
C. 7~8个月
D. 8~9个月
E. 10~12个月
[单选题]臂丛外侧束发出的神经是()
A.胸外侧神经
B.正中神经
C.胸内侧神经
D.胸背神经
E.肩胛下神经
[多选题]巷道维修、扩刷必须遵守下列规定( )
A.A、拆除原有支护前,必须采取支护与加固措施。
B.B、同一巷道内存在多段失修巷道时必须由外向内逐段维修,严禁跨失修巷巷道进行掘进或维修作业。
C.C、巷道维修必须坚持“先挑顶后刷帮、挑一排支一排”原则,严禁一次性大面积挑顶,严禁同排同时进行挑顶刷帮作业。
D.D、刷帮必须自上而下进行,先支护刷帮后暴露的顶板,再从上而下及时支护帮部。
[单项选择]采用会计电算化软件的单位,其会计档案保管期限与手工核算时相比,应该( )。
A. 一致
B. 有所差别
C. 延长
D. 缩短
[简答题]现场倒闸操作应执行唱票、复诵制度,宜全过程录音。
[单选题]国家标准规定的安全色有红、蓝、黄、()四种颜色。
A.绿
B.黑
C.白
[单项选择]下列错误中,能够通过试算平衡查找的有( )。
A. 重记经济业务
B. 漏记经济业务
C. 借贷方向相反
D. 借贷金额不等
[单项选择]比较复杂的车身损坏,需要使用()测量工具来检查悬架和整个车身的损伤情况。
A. 轨道式量规、定心量规
B. 三维测量系统
C. 钢卷尺
[判断题]钢结构建筑形式多样以及钢构件不耐火的特点,决定了其火灾情况下具有火势发展蔓延快、浓烟高温易积聚、结构易变形倒塌等特点。( )
A.正确
B.错误
[单选题]内化反映了雇员因为自己的价值观和目标与组织( ),而主动表现出的行为。
A.相一致
B.相反
C.无关
D.背离
[单项选择]DIC可见于()。
A. 紫癜伴关节腔出血
B. 紫癜伴休克或其他部位广泛严重出血
C. 紫癜伴黄疸
D. 紫癜伴发热
E. 紫癜伴严重贫血
[判断题]“止步,高压危险!”标示牌的使用范围包括:施工地点临近带电设备的遮栏上;室外工作地点的围栏上;禁止通行的过道上;高压试验地点;室外构架上;工作地点临近带电设备的横梁上。
A.正确
B.错误
[判断题]( )按《塔里木油田钻井井控实施细则》规定:远程控制台要配备防爆电保温设施。
A.正确
B.错误
[单项选择]Which tuning tool recommends how to optimize materialized views so that these views can take advantage of the general query rewrite feature?()
A. Segment Advisor
B. SQL Access Advisor
C. Undo Advisor
D. SQL Tuning Advisor
[单项选择]St. Paul didn’t like it. Moses warned his people against it. Hesiod declared it "mischievious” and "hard to get rid of it", but Oscar Wilder said, "Gossip is charming."
"History is merely gossip," he wrote in one of his famous plays. "But scandal is gossip made tedious by morality. ’
In times past, under Jewish law, gossipmongers might be fined or flogged. The Puritans put them in stocks or ducking stools, but no punishment seemed to have the desired effect of preventing gossip, which has continued uninterrupted across the back fences of the centuries.
Today, however, the much-maligned human foible is being looked at in a different light. Psychologists, sociologists, philosophers, even evolutionary biologists are concluding that gossip may not be so bad after all.
Gossip is "an intrinsically valuable activity", philosophy professor Aaron Ben-Ze’ev states in a book he has edited, entitled Good Gossip. For one thing, gossip helps us acquire information that we need to
A. Everyone involved will not benefit from gossip.
B. Philosophers may hold different attitudes toward gossip.
C. Dr. Ronald De Sousa regards gossips as perfectly advantageous.
D. People are generally not conscious of the value of medical gossip.
[判断题]城镇调查失业率是指城镇调查失业人数占城镇调查从业人数与城镇调查失业人数之和的比。
A.正确
B.错误
[单项选择]
Digital photography is still new enough that mast of us have yet to form an opinion about it, much less (1) a point of view. But this hasn’t stopped many film and computer fans from agreeing (2) the early (3) wisdom about digital cameras -- they’re neat (4) for your PC, but they’re not suitable for everyday picture-taking.
The fans are wrong: more than anything else, digital cameras are radically (5) what photography means and what it can be. The venerable medium of photography as we know (6) is beginning to seem out of (7) with the way we live. In our computer and camcorder culture, saving pictures (8) digital files and watching them on TV is no less (9) -- and in many ways more (10) -- than fumbling with rolls of film that must be sent off to be (11) .
Paper is also terribly (12) . Pictures that are incorrectly framed, focused, or lighted are nonethel
A. action
B. step
C. touch
D. place
[单项选择]下列哪项不属于健康监护基本内容的是()。
A. 上岗前体检
B. 职业卫生服务
C. 工人定期体检
D. 做好病人康复治疗
E. 制定健康档案
[判断题]“人到货”分拣方法是人不动,托盘(或分拣货架)带着货物来到分拣人员面前,再由不同的分拣人员拣选,拣出的货物集中在集货点的托盘上,然后由搬运车辆送走。()
[单选题]用电位值判断钢筋是否锈蚀的标准:腐蚀可能性大为低于()mV。
A.-600
B.-500
C.-400
D.-300
[简答题]台湾汉族占总人口的多少?少数民族占总人口的多少?
[判断题]《技规》第256条规定:工作机车应挂于列车尾部,正向运行(牵引小运转、路用、救援列车的机车除外)
A.正确
B.错误
[判断题]串型中所含的重锤片应单独提报物料并填写需求数量,按标准图册型号应选取“FZC-10、FZC-20、FZC-15Y”共三种型式,与配套金具串共用同一ID编码。
A.正确
B.错误