热门试题:
[判断题]. 同一间办公室中的计算机互连不能称之为计算机网络。
A.正确
B.错误
[判断题]齐步是消防救援人员行进的常用步法。( )
A.正确
B.错误
[单项选择]《用电检查管理办法》中规定:供电企业用电检查人员实施现场检查时,用电检查员的人数不得少于()。
A. 1人
B. 2人
C. 3人
[单选题]关于工具避孕方法的避孕原理,不正确的是
A.阻止精卵结合
B.阻止精子进入宫腔
C.抑制排卵
D.改变输卵管蠕动
E.子宫内膜无菌性炎症
[多选题]下列关于期权的说法正确的是( ) 。
A.实值期权的内涵价值大于0
B.实值期权的内涵价值小于0
C.平值期权的内涵价值等于0
D.虚值期权的内涵价值小于0
[单选题]原发性高血压病的主要病理生理是
A.心排出量升高
B.交感神经兴奋性增加
C.肾素分泌过多
D.血管内皮细胞过多分泌内皮素
E.周围血管阻力增加
[判断题]金信农E贷对象为系统信息采集的农户,贷款发放机构为农户信息建档所在行社。
A.正确
B.错误
[单项选择]凡单断沙为直线关系,关系点总数不少于10个,且实测输沙率相应单沙占当年实测最大单沙的()%以上时,可作高沙部分延长。
A. 80
B. 70
C. 60
D. 50
[判断题]BD005 当直立容器的壳体长度超过 30m 时,壳体直线度仍需按 GB 150 执行,而不必执行 JB 4710 的规定。
A.正确
B.错误
[单项选择]Animation is older than cinema, indeed almost as old as photography. Niepce made the first still photograph in 1826, just six years before Plateau invented the Phenakistoscope. The Zoetrope appeared just a year later in 1833.These two devices were examples of what today we would call drawn animation, presenting a series of pictures to the viewer in rapid succession to give the illusion of movement. While such toys were highly popular in the nineteenth century, it was not until the birth of cinema at the end of the century that animated films could tell stories.
Before the advent of CGI in the 1980s, animation techniques could be divided into two broad categories-drawn animation and model (or stop-motion) animation. The former involves photographing a series of two-dimensional images, usually drawings but sometimes cut-out shapes, while the latter uses three-dimensional puppets and models. Both techniques developed rapidly in the early years of cinema, with Cohl (" Fantasmagorie"
A. Because it reduced the work and raised the efficiency.
B. Because cartoonist no longer need to draw backgrounds again.
C. Because divided work among cartoonists was established.
D. Because it made cartoonists become workers on a production line in a factory.
[判断题]铁合金既能作合金剂,又可以做脱氧剂来使用。( )
A.正确
B.错误
[判断题]《铁路旅客运输规程》第三十五条规定,旅客在发站办理改签时,改签后的车次票价高于原票价时,核收票价差额。
A.正确
B.错误
[多选题] 发动机水箱生锈、结垢是最常见的问题,其可能造成的影响有哪些. ( )
A. 锈迹和水垢会限制冷却液在冷却系统中的流动
B. 降低散热作用
C. 发动机功率过低
D. 导致发动机过热
[单项选择]用原子荧光法测定某些金属元素时,需要控制介质酸度,选用20%HPO为介质可测定食品中的下列哪种元素()
A. 铅
B. 锗
C. 硒
D. 锡
E. 碲
[单选题] 在进行体外心脏按压抢救时,每分钟需按压.( )
A.80—100次
B.60—70次
C.40—60次
D.70—80次
[单项选择]What does the woman’s answer mean
A. She works in a hospital.
B. she works on a farm.
C. She works as an English editor.
[单选题]( )不属于电路三种状态。
A.开路状态
B.短路状态
C.闭路状态
D.额定状态
[单选题]"圣人不治已病治未病,不治已乱治未乱,此之谓也,夫病已成而后药之, 乱已成而后治之,髻犹渴而穿井,斗而铸锥,不亦晚乎”这段话摘自()。
A.《吕氏春秋尽数》
B.《黄帝内经素问》
C.《伤寒杂病论》
D.《千金要方》
[单选题]能引火归元的药物是
A.肉桂
B.干姜
C.吴茱萸
D.附子
[单项选择]从社会性质上看,我国社会是()。
A. 前资本主义社会
B. 资本主义社会
C. 新民主主义社会
D. 社会主义社会
[多选题]弹簧在机械中的作用有()中难度
A.减震
B.夹紧
C.储存能量
D.测力
[单选题]依据《中华人民共和国环境影响评价法》,需编制环境影响的篇章或者说明的规划,编制机关在报送规划草案时,应当将环境影响的篇章或者说明( )。
A.先报送规划审批机关
B.先报送当地环境保护行政主管部门
C.作为规划草案的组成部分一并报送规划审批机关
D.作为规划草案的组成部分一并报送当地的环境保护行政主管部门
[判断题]党的十九大报告指出,我们党要团结带领人民有效应对重大挑战、抵御重大风险、克服重大阻力、解决重大矛盾,必须进行具有许多新的历史特点的伟大斗争。( )
A.正确
B.错误
[单项选择]耙岩过程中严禁用手触摸()
A. 钢丝绳和导向轮
B. 操作机构
C. 机器各部位
D. 机器末端
[单选题]自适应综合型馈线自动化具备光纤后,通过切换终端模式,实现(____)馈线自动化的应用
A.集中型
B.远方型
C.就地型
D.智能型
[单选题]影响组织结构选择的主要因素不包括( )。
A.规模与组织所处的发展阶段
B.外界环境
C.组织战略
D.产业状况
[填空题]
Hitler wanted to invade England (56) could
not do so until the RAF was destroyed. In August 1940 the Germans began daylight
bombing against English ports and airfields and in September (57)
London and other cities. The plan was to draw out the English fighters
and destroy them. (58) the RAF was very small, the people of
England were praying for the fighter pilots and believing (59)
an English victory. The Nazis started losing a great (60)
of their airplanes and changed (61) to night
bombing by the end of September. The people of London were also in the front
lines (62) they couldn’t fly fighters and smash the enemy
planes. They had to dig quickly in cellars to (63) their
friends who had been buried underneath the wreckage. They had to put out endless
fires. They had to stand (64) and take whatever the enemy
threw at them. People understood that Britain’s fate depended on the resolution
[单项选择]在一个处于平衡状态的密闭生态系统内,要使物质循环能长期进行下去,必须提供()
A. 氧气
B. 水
C. 足够的有机物
D. 太阳能
[多选题]收入的确认条件包括( )。
A.对经济利益的流入额进行估量
B.与收入相关的经济利益很可能流人企业
C.经济利益流人企业的结果会导致资产的增加
D.经济利益流入企业的结果会导致负债的减少
E.经济利益的流入额能够可靠地计量
[判断题]排烟消防车不可以对密闭空间送入新鲜空气的同时把烟雾排除。易
A.正确
B.错误
[单选题]封闭场所火灾随着燃烧时间的延长,空气中的氧浓度就相对( )。
A.减少
B.增加
C.不变
D.加大
[判断题]企业的短期借款利息一般采用预提的方式进行核算,应贷记“短期借款”科目。( )
[单项选择]关于脑卒中患者后遗症期的康复治疗,正确的说法是()
A. 此期继续训练和利用残余功能,防止功能退化
B. 尽可能改善患者的周围环境条件以适应残疾,争取最大限度的日常生活自理
C. 对有工作潜力的未退休的患者,酌情进行职业康复训练,使患者尽可能回归社会
D. L适时使用必要的辅助器具,以补偿患肢功能
E. 以上说法均正确
[单项选择]"阴中求阳"的理论依据是( )
A. 阴阳相互转化
B. 阴阳互根互用
C. 阴阳相互消长
D. 阴阳动态平衡
E. 阴阳对立制约
[简答题]党支部党员大会议题经过充分讨论后,提交表决,如何才算通过?
[单选题]动车组空调系统“ ”与压缩机联锁。
A.电加热装置
B.节流装置
C.冷凝风机
D.蒸发器