热门试题:
[单选题] ( )的不安全行为才是交通事故的源头。
A.人
B.车
C.路
D.环境
[单项选择]
场地特征周期TG=0.40s，建筑结构自震周期T=3.5s，该建筑结构地震影响系数应在地震影响系数曲线（）取值。（）
A. 直线上升段
B. 水平段
C. 曲线下降段
D. 直线下降段
[多选题]行政处罚法定原则的含义包括( )
A.依据合法
B.主体合法
C.程序合法
D.处罚公正
[单选题]ICT项目从支出资金预算维度，以支出资金预算为（）万元（含税）以分为常规项目与专项项项
A.30;
B.80;
C.50;
D.100
E.略
F.略
G.略
[单选题]一般总是要保证扬声器能得到()标称功率值的音频功率。
A.等于
B.等于或小于
C.稍大
D.略小于
[单选题]二级动火工作票的有效期为（）h。
A.24
B.48
C.96
D.120
[单选题]事故发生地（）根据事故的情况，对涉嫌犯罪的，应当依法立案侦查，采取强制措施和侦查措施。
A.法院
B.检察机关
C.公安机关
[多选题]以下哪些属于轻型养路机械。
A.起拨道机
B.电镐
C.大型液压捣固机
D.边坡清筛机
[单选题]螺杆泵应视工作状况定期或不定期清洗,以免油泥砂等干结、沉淀在泵里损坏()。
A.轴承
B.填料
C.转子
D.定子
[判断题]职业技能鉴定是国家职业资格证书制度的重要组成部分。（）
A.正确
B.错误
[单项选择]某运输公司3月份取得运营收入400万元；另取得联运收入200万元，其中支付给其他承运单位承运费100万元。已知交通运输业适用营业税税率为3%。该公司当月应缴纳的营业税税额为( )万元。
A. 3
B. 12
C. 15
D. 18
[单项选择]有以下程序
main（ ）
int i，n=0；
for(i=2；i＜5；i++)
do
if(i%3) continue；
n++;
while(!i)；
n++;
printf("n=%d/n"，n)；
程序执行后输出结果是( )。
A. n=5
B. n=2
C. n=3
D. n=4
[单项选择]
A. stimulates
B. blocks
C. closes
D. connects
[单项选择]（）是团体人寿保险单的持有人。
A. 投保个人
B. 投保团体
C. 被保险人
D. 受益人
[填空题] Education can be categorized as informal, non-formal, or formal. Informal education is 【B1】 is picked up as we go through life — at work, in travel, at play, and from the mass media. It is largely unplanned and 【B2】 does not result 【B3】 any intention to get or give specific knowledge or skills. It is, in short, the everyday process of learning one’’s culture. Non-formal education is somewhat more 【B4】 . It is 【B5】 educational activity which is not associated with such institutions as schools and colleges. Examples of non-formal education 【B6】 the Boy Scouts and Girl Scouts, adult literacy and community center programs, and some 【B7】 of religious education. Formal education, in contrast 【B8】 informal and non-formal, is the system of schooling put in place precisely to gain greater and more systematic control 【B9】 the socialization processes.
These three 【B10】 of education may overlap(重叠). Informal and non-formal education may occur 【B11】 the formal context of schools. Non-forma
A. A．which
B．what
C．who
D．whom
[判断题]省级广域网核心节点与骨干接人节点间可以通过城域WDM连接，或通过路由器设备的GE端口经光纤直连。
[单选题]当整个汽车着火时,应首先扑灭( )部位的火焰。
A.轮胎
B.油箱
C.车身
D.发动机
[单项选择]Practically speaking, the artistic maturing of the cinema was the single-handed achievement of David W, Griffith (1875-1948). Before Griffith, photography in dramatic films consisted of little more than placing the actors before a stationary camera and showing them in full length as they would have appeared on stage. From the beginning of his career as a director, however, Griffith, because of his love of Victorian painting, employed composition. He conceived of the camera image as having afore-ground (近景) and a rear ground (远景),as well as the middle distance preferred by most directors. By 1910 he was using close-ups to reveal significant details of the scene or of the acting and extreme long shots to achieve a sense of spectacle and distance. His appreciation of the camera’s possibilities produced novel dramatic effects. By splitting an event into fragments and recording each from the most suitable camera position, he could significantly vary the emphasis from camera shot to camera s
A. Camera work.
B. Film editing.
C. Range and treatment of subjects.
D. Music composing.
[单选题]小客车(自驾车)驾驶员驾驶非营运车辆入出境,在检查时应按照下列哪种方式进行检查和验放?( )
A.按照旅客方式进行检查和验放
B.按照特殊人员方式进行检查和验放
C.按照员工方式进行检查和验放
[单项选择]下列关于涉外民事诉讼期间的说法中正确的是( )
A. 涉外民事诉讼中，被告应在收到起诉状副本之日起60天内答辩
B. 涉外民事诉讼中，当事人不可以就上诉的期限申请延长
C. 涉外民事诉讼中，案件审结的期限不受《民事诉讼法》第一审普通程序和第二审程序审理期间的限制
D. 涉外民事诉讼中，案件必须在法律规定的期限内审结
[单项选择]Reiche Leute haben ________ ihres vielen Geldes doch manchmal auch viele Krankheiten.
A. whrend
B. wegen
C. trotz
D. innerhalb
[单选题]灭火战斗行动中,对上级指挥员的命令若有异议,可以提出,但当上级没有改变决定时,下级( )。
A.可以先按自己意见执行
B.可以越级请示后再执行
C.可以暂缓执行
D.必须严格执行
[单项选择]What was the theme of many early wildlife calendars（）
A. The excitement of hunting.
B. The beauty of nature.
C. The relaxation of fishing.
D. The protection of endangered species.
[判断题]检修计划变更后，应根据新的计划内容重新确定作业风险等级。
A.正确
B.错误
[单项选择]（）是一种既反映预算期内人工工时消耗水平，又规划人工成本开支的业务预算。
A. 直接人工预算
B. 制造费用预算
C. 产品成本预算
D. 销售费用预算
[多项选择]公安赔偿是国家赔偿的一种，包括( )
A. 公安行政赔偿
B. 公安民事赔偿
C. 公安刑事赔偿
D. 国家公安赔偿
[单项选择]（）满族称何物为“纳罕”？
A. 桌
B. 炕
C. 椅
D. 床
[单选题]手机银行（客户端）内管系统的初始密码为（）
A.111111
B.123456
C.666666
D.88888888
[判断题]胸外心脏按压时，胸外心脏按压与人工呼吸的比例关系通常是，成人为30:2，婴儿、儿童为15:2。
A.正确
B.错误
[判断题]各级专业部门按照“谁主管谁负责、管业务必须管安全”原则，组织开展专业范围内的安全督查工作，按周将违章记分报同级安监部门统一实施考核。
A.正确
B.错误
[单选题]下列对联，最适合用于祝贺老师70岁寿辰的一联是( )。
A.碧桃献岁宜家受福，花甲逢春获寿延年
B.为学有宗古稀成庆，诲人无倦恩重及门
C.乐道安贫音容宛在，因材施教手泽犹存
D.执掌教坛垂七十载，栽培桃李满三千株
[单选题]推进连挂车辆，显示十、五、三车距离信号后，没有司机回示，应立即显示()信号。
A.要求回示
B.减速
C.停车
D.联系
[单选题]使用(_)命令测试网络中两台计算机之间的连接。
A.ipconfig
B.netstat
C.arp
D.ping
[单项选择]問題Ⅰ の ことばは どう 読み なすか。１．２．３．４から いちばん いい ものを 一つ えらびなさい。
問１ その ［１］黒い カメラで ［２］写して ください。
写して
A. しゃして
B. かえして
C. うつして
D. とりして
[多项选择]发展战略的社会目标应包括( )目标。
A. 人均国民收入
B. 人口指标
C. 扶贫
D. 社会保险
E. 教育水平
[简答题] (46)The climatic phenomenon that is being blamed for floods, hurricanes and early snowstorms also deserves credit for encouraging plant growth and helping to control the pollutant linked to global warming, a new study shows.
E1 Nino—the periodic warming of eastern Pacific Ocean waters—causes a burst of plant growth throughout the world, and this removes carbon dioxide from the atmosphere, researchers have found.
(47)The new study shows that natural weather events，such as the brief warming caused by E1 Nino, have a much more dramatic effect than previously believed on how much carbon dioxide is absorbed by plants and how much of the gas is expelled by the soil.
Atmospheric carbon dioxide, or CO2, has been increasing steadily for decades. This is thought to be caused by an expanded use of fossil fuels and by toppling of tropical forests. Scientists have linked the CO2 rise to global warming, a phenomenon known as the greenhouse eff
[单选题]特征气体是指判断（）有价值的气体。
A.充气电气设备$
B.$充油电气设备$
C.$低电压设备$
D.$特高压设备
[单选题]带电检测110kV绝缘子串（7片成串）时，当发现同一串中的零值绝缘子片数达到（ ）片时，应立即停止检测。
A.3
B.4
C.5
D.6
