热门试题:
[判断题]梯子不宜绑接使用。人字梯应有限制开度的措施。（）
[填空题]The human brain can do a lot of wonderful things; many of them include 1 mastery of complex feedback systems with long 2 For example, consider how difficult raising a child truly is. Many factors are 3 , including the nutritional, physical, emotional and mental condition of the child, and the feedback of these factors 4 the behavior of those involved in raising the child. To 5 matters, many of the responses of the child/parent "system" take years to 6 themselves. Yet billions of parents have somehow 7 to feed, clothe, protect, nurture, heal, teach, and love their children 8 successful adulthood.
9 all our intuitive sophistication in dealing with complicated situations, it’’s a 10 to see how poorly we deal with some newer systems, most of 11 brought about by technology.
Both raising children and protecting Earth’’s life-support systems are 12 of life and death; in the long term, they are equally important. But 13 our brains seem fairly well prepared for
A. A．affairs
B．issues
C．problems
D．matters
[单项选择]属于海绵体组织的是（）.
A. 阴阜
B. 大阴唇
C. 小阴唇
D. 阴蒂
E. 处女膜
[判断题] 题目:根据《银行保险机构涉刑案件管理办法(试行)》规定,案件风险事件续报和撤销报告报送路径与案件风险事件报告要一致。()
A.正确
B.错误
[单项选择]假设今天是星期一，如果再过了5n天是星期三，那么n最少等于多少( )
A. 5
B. 4
C. 3
D. 6
[多项选择]全省农信社2015-2020年规划中指出，要大力拓展三大主体客户，具体是指（）
A. 大力拓展农村新型经济体
B. 大力拓展外出创业群体
C. 大力拓展涉农龙头企业
D. 大力拓展传统农户
[单项选择]硬膜外穿刺操作中不正确的是（）
A. 穿刺方法分为直入法和侧入法
B. 判断穿刺针进入硬膜外腔的方法主要有阻力骤减和负压现象
C. 硬膜外腔负压以腰部最明显
D. 导管置入硬膜外腔的长度以3～5cm为宜
E. 根据手术部位选择穿刺点
[单选题]肋骨骨折最常见于( )
A.1~3肋骨
B.4~7肋骨
C.7~9肋骨
D.9~10肋骨E11~12肋骨
[单选题]关于安全生产事故的调查处理，主要是指事故发生后，及时，准确的查清楚事故的（ ）。
A.原因
B.结果
C.经过
[单选题]下列说法错误的是()。
A.二氧化碳无毒,所以不会造成污染
B.二氧化碳浓度过高时会造成温室效应的污染
C.工业废气之一二氧化硫可用氢氧化钠溶液或氨水吸收
[判断题]SS4B型电力机车单轴轴重24t。
A.正确
B.错误
[多选题]森林法所称森林覆盖率,是指以行政区域为单位森林面积与土地面积的百分比。森林面积,包括( ) 的覆盖面积。
A.郁闭度0.2以上的乔木林地面积和竹林地面积
B.国家特别规定的灌木林地面积
C.农田林网
D.村旁、路旁、水旁、宅旁林木
[多选题]各类作业人员应被告知其作业现场和工作岗位存在的（ ）。
A.危险因素
B.反事故措施
C.防范措施
D.事故紧急处理措施
[判断题]调车人员下车时，车速不得超过20公里∕小时。
A.正确
B.错误
[填空题]
Our ape-men forefathers had no obvious natural weapons in
the
struggle for survival in the strong claws of the big cats. They had
neither the
powerful teeth nor the strong claws, and could not rival with the
bear,
whose strength and speed provided an impressively "small-fire"
weaponry. 67.
______.
They could not even defend themselves by running swiftly like horses.
If the
ape-men attempted to compete on those terms in the open, they would
have 68. ______.
been
doomed to failure and extinction. But they were born with enormous concealing
69. ______.
advantages of a kind not possessed by any of
its competitors.
70. ______.
In the search for
the pickings of the forest, the ape-men were developed
71. ______.
efficient short-distance vision and a
sense of color that the animals of the
grasslands did not possess. The
ability to see dearly
[判断题]（）根据《建筑施工承插型盘扣式钢管 支架安全技术规程》（JGJ231 -2010）的规定，模板支架可调托座伸出顶层水平杆或双槽钢托梁的悬臂长度严禁超过650mm,且丝杆外露长度严禁超过400mm，，可调托座插入 立杆或双槽钢托梁长度不得小于150mm。
A.正确
B.错误
[多选题]地震灾害救援中,关于营救被滑坡体埋压人员,下面描述正确的是( )。
A. 作业前充分评估是否存在发生二次滑坡的可能
B. 搜索定位埋压人员的具体位置
C. 清除局部滑坡体,营救埋压人员
D. 必要时调动重型工程机械提供协助
[单选题]3.在使用可变性限定符号时，应将其与主体符号中心线成( ) 布置
A.15°
B.30°
C.45°
D.90°
[多选题]李某因在某电信公司非法窃取大量手机用户资料被人民法院判处拘役6个月并处罚金1万元。下列说法正确的是（ ）。
A.李某如果在拘役期间参加劳动，不应当发给报酬
B.对李某可以适用缓刑的规定
C.对李某可以适用减刑的规定
D.判决时可以对李某适用假释的规定
[单选题]«安全生产法》规定,对生产经营单位有关人员的安全生产违法行为设定的法律责任分 别处以( )的行政处罚;构成犯罪的,依法追究刑事责任。
A. 降职、撤职、罚款、拘留
B. 降职、罚款、拘役、拘留
C. 降职、撤职、拘役、拘留
I.)、 罚款、撤职、拘役、拘留
[简答题]曲线超高应在整个缓和曲线内顺完，允许速度大于120km/h的线路，顺坡坡度不应大于（ ）
[单选题]植物生活需要的水分和无机盐主要通过根尖的哪一个结构获得 （ ）
A.伸长区
B.分生区
C.成熟区
D.根冠
[单项选择]港口货物吞吐量，是指从水路进出港区并经过装卸的货物数量。
根据上述定义，下列应计为港口货物吞吐量的是( )。
A. 从大连新港的1号码头上装10吨货物运至3号码头
B. 从福州港驳运河砂10吨至厦门港锚地卸下
C. 从莆田通过汽车运10吨货物进福州港区
D. 从上海船运10吨货物，至福州港码头停靠后运往香港
[单项选择]在高压喷射注浆地基的质量检验标准中，采用查看流量表及水泥浆水灰比方法检查水泥用量时( )。
A. 每工作台班不少于2次
B. 每工作台班不少于3次
C. 每工作台班不少于4次
D. 每工作台班不少于5次
[判断题]一氧化碳是一种可以使人致死的有毒气体。汽车在开着发动机停车等候状态下排放的一氧化碳量较多。
[单项选择]其中Ⅲ度脱垂脱出（）
A. 黄连、黄芩、黄柏、栀子
B. 金银花、野菊花、蒲公英、紫花地丁
C. 犀角、生地、丹皮、芍药
D. 犀角、连翘、丹皮、栀子、黄连
E. 金银花、连翘、野菊花、蒲公英、紫花地丁
[单选题]在尖轨、可动心轨顶面宽50mm及以上的断面处,尖轨顶面低于基本轨顶面、可动心轨顶面低于翼轨顶面( )及以上时,该道岔禁止使用。
A.1mm
B.2mm
C.3mm
D.4mm
[多项选择]决定利率水平的因素主要有（）。
A. 居民收入
B. 平均利润率
C. 预期通货膨胀率
D. 物价
E. 银行存款量
[多项选择]病历摘要：患者，男，30岁。一周前晨起起床时自觉左口角无力，不自主流涎，照镜子时发现左眼无法闭合，左侧口角下垂。不伴有听力下降，耳鸣及眩晕。既往无类似病史。查体：左侧额纹消失，左眼睑闭合不全，眦牙时口角偏向右侧，吹口哨不能。鼓膜标志清晰。在颅中窝入路的面神经减压中，辨别膝状神经节和面神经迷路段，内听道段的标志有哪些：提示：该患者面神经电图检查，变性比为98％，决定行面神经减压术（）
A. 弓状隆起
B. 镰状嵴
C. 前庭导水管口
D. 上半规管蓝线
E. 岩浅大神经
F. 耳蜗导水管口
G. 内淋巴囊裂
H. 匙突
[简答题]
用强光照射n型样品，假定光被均匀地吸收，产生过剩载流子，产生率为gp，空穴寿命为τ。
写出光照下过剩载流子浓度所满足的方程；
[多项选择]第三方质量认证制度的意义主要包括( )。
A. 提高供方企业的质量信誉
B. 促进企业完善质量体系
C. 增强国际市场竞争能力
D. 较大幅度提高企业利润
E. 有利于保护消费者利益
[判断题]在开展救助行动时,要选择精干人员入水救助,不需要部署预备力量轮换。( )
A.正确
B.错误
[单选题]汉江市体育场将举办一场大型演唱会，为了保障活动的顺利进行，公安机关需要进行安全风险评估的重点是：
A.自然灾害风险
B.人群聚集风险
C.空气污染风险
D.环境噪音风险
[简答题]_________________________________________________设有无人自动折返按钮。
[单项选择]
The first newspapers were handwritten sheets which were posted in public places. The earliest recorded newspaper was started in Rome in 59 B. C. In the 700s, the world’s first printed newspaper was developed in China. The paper was printed from carved wooden blocks and distributed among the citizens. Europe didn’t have a regularly published newspaper until 1609, when one was started in Germany.
The first regularly published newspaper in the English language was printed in Amsterdam in 1620. In 1621, an English newspaper was started in London and was published weekly. The first daily English newspaper was the Daily Courant (current), which didn’t appear until March 1702.
In 1690, Benjamin Harris printed the first American newspaper in Boston. The paper was called Publick (public) Occurrences, both Forreign (foreign) and Domestick (domestic). The local government, however, didn’t approve of the paper and stopped its publication after the firs
A. The earliest printed newspaper was developed in Europe.
B. It took hundreds of years for newspapers to be developed into their present form.
C. Boston is the place where American newspapers were first printed.
D. The first American newspaper carried news from both home and abroad.
[判断题]沟通的原则是简单、清楚、直接、准确。
A.正确
B.错误
