热门试题:
[单项选择]解决公共物品生产的一种较好的方式是()。
A. 政府调控市场信息
B. 明晰产权
C. 政府生产公共物品
D. 政府有效地控制市场结构
[简答题]为什么说微分调节作用在负荷变化率大的自动调节系统中比较合适?
[单项选择]新上任的检察长衣着( ),其貌不扬,但脸上刚毅的神色给人们留下了深刻的印象。
A. 简陋
B. 简单
C. 俭朴
D. 简朴
[单选题]任意长度的Python字符串中的最后一个元素下标为()
A.A.1
B.B.-1
C.C.0
D.D.2
[判断题]送电操作顺序为:开关箱——分配电箱——总配电箱。( )
A.正确
B.错误
[填空题]在SQL的SELECT语句中,用于实现选择运算的短语是______。
[单项选择]重力为W的人乘电梯上升时,当电梯加速上升、匀速上升及减速上升时,人对地板的压力分别为p1、p2、p3,它们之间大小的关系为()。
A. p1=p2=p3
B. p1>p2>p3
C. p1<p2<p3
D. p1<p3>p2
[多选题]分水器、水枪(炮)阵地应设置在便于( ),且相对安全的位置。
A.观察
B.进攻
C.转移
D.撤离
[单项选择]女,30岁,发热1周,左腹股沟区可扪及5cm×4cm×3cm大小肿物,有压痛,有波动感。发现其肿物为脓液黏稠有粪臭,考虑感染的病原菌为()
A. 金黄色葡萄球菌(金葡菌)
B. 链球菌
C. 大肠埃希菌
D. 铜绿假单胞菌
E. 粪杆菌
[单选题]《细则》中规定:放射性物品与食品配装要隔开( )以上的距离。
A.0.5m
B.1m
C.2m
D.2.5m
[单项选择]It is now almost two years since the European Union decided to go ahead with plans to launch a satellite-navigation network to rival America’s existing Global Positioning System (GPS). For much of this time, Galileo, the European system, met with strong opposition from America. However, a round of talks last November seems to have ease American concerns. The final details remained to be negotiated in talks, but the outlook for an agreement was good.
The core of the disagreement between the EU and America was whether the signals from the two competing systems might interfere with one another. More specifically, the Americans wanted the ability to jam Galileo without rendering GPS signals ineffective. The agreement reached in November was the first step in this direction. In return for the modification of Galileo’s signals, the Americans agreed to give Europe technical assistance in developing Galileo, and to make sure that the third generation of GPS, to be carried out in 2012, w
A. EU wants to create more job opportunities for its unemployed.
B. EU wants to make more money from the system.
C. EU wants to be ahead of the US in terms of high-tech.
D. EU wants to win an information edge over the US in needy moments.
[判断题]盗版会计软件由于其价格低、费用少,所以应使用盗版软件。
[判断题]通信检修工作中,工作票签发人应确认电力通信工作票上所填安全措施是否正确完备。()
A.正确
B.错误
[单项选择]内用清热泻火,外用收敛生肌的药物是()。
A. 石膏
B. 芦根
C. 丹参
D. 玄参
E. 沙参
[单项选择]在心脏收缩期,压力最高的腔室是()
A. 升主动脉
B. 主肺动脉
C. 左心室
D. 右心室
E. 左心房
[不定项选择题]甲公司法定代表人为赵某,公司在P银行开立支票存款账户,预留签章为公司单位公章加会计机构负责人刘某的个人名章。2017年1月11日,赵某派业务员李某采购原料,刘某签发一张转账支票交给李某,但支票上未填写金额和收款人名称,李某与乙公司签订合同后,将支票交付乙公司会计人员张某,张某在支票上填写合同金额10万元,并在收款人栏填写乙公司。1月12日张某持支票到本公司的开户银行Q银行,拟通过委托收款方式向P银行提示付款。
要求:
根据上述资料,不考虑其他因素,分析回答下列小题。
1.刘某填写支票时,出票日期“2017年1月11日”的正确填写形式是()。
A.贰零壹柒年零壹月零拾壹日
B.贰零壹柒年零壹月壹拾壹日
C.贰零壹柒年壹月零拾壹日
D.贰零壹柒年壹月壹拾壹日
[单选题]管道检修现场验收的主要标准有()。
A.检修记录准确齐全
B.管道油漆完好无损附件灵活好用运行一周无泄漏
C.提交检修过程技术资料
D.管道耐压试验报告
[单项选择]检查卵巢有无排卵可以采用以下方法,哪项除外()
A. 宫颈细胞学检查
B. 基础体温测定
C. 宫颈黏液结晶检查
D. 诊断性刮宫,内膜病理
E. 血清孕激素测定
[多选题]高速动车组列车火灾特点及危害性( )。
A.突发性强,条件受限,灭火救援效率低。
B.火点隐蔽,不易发现,初期处置难度大。
C.布局紧凑,人员密集,营救疏散任务重
D.高压带电,危及安全,灭火措施难选择。
E.车体密闭,材质兼顾,切割破拆难度大。
[单选题] 开放性气胸急救首先是
A. 抗生素治疗
B. 药物止痛
C. 颈封
D. 手术治疗
E. 闭合伤口
[单选题]输电线路的雷击形式大致可分为( )和反击。
A.绕击
B.还击
C.电击
D.雷击
[判断题]轻质易碎屋盖是当建筑物内部发生事故时,不仅具有泄压效能,且破碎成小块,减轻对外部影响的屋盖。
A.正确
B.错误
[判断题]下列对TFDS-2T系统接车过车中LED灯工作描述正确的是频闪。
A.正确
B.错误
[单项选择]下列疾病不能引起面瘫的是()。
A. 化脓性中耳炎
B. 中耳胆脂瘤
C. 颞骨手术外伤
D. 听神经瘤
E. 咽鼓管功能不良
[单选题]《国务院关于进一步加强安全生产工作的决定》中指出:要努力构建()的安全生产工作格局。
A.“政府统一领导、部门依法监管、企业全面负责、群众参与监督、全社会广泛支持”
B.“政府统一领导、部门全面负责、企业依法监管、群众参与监督、全社会广泛支持”
C.“政府依法监管、部门统一领导、企业全面负责、群众参与监督、全社会广泛支持”
D.“政府全面负责、部门统一领导、企业依法监管、群众参与监督、全社会广泛支持”
[简答题]恐怖袭击常规手段包括______、劫持和______三种。
[单选题]落实“三分四定”是指携行、运行、后留,定人、定物、定车和( )。
A.定岗
B.定编
C.定时
D.定位
[单选题][339]桩板式挡土墙桩应锚固在稳定地层中,桩的截面尺寸不宜小于( )。
A.0.8m
B.1.0m
C.1.25m
D.1.5m
[单选题]该病人的护理要点错误的是( )
A.纠正不良饮食习惯
B.口服铁剂
C.肌内注射铁剂时避免过深
D.高蛋白,高维生素,增加含铁丰富的食物
E.促进铁剂吸收
[单选题] 原则上,中国联通物联网B2B2C场景物联网卡每月短信用量限额不超过多少条? (1.0分)
A. 50
B. 100
C. 150
D. 200
[单项选择]{{B}}Passage 2{{/B}}
The long years of food shortage in this
country have suddenly given way to apparent abundance. Stores and shops are
choked with food. Rationing is virtually suspended, and overseas suppliers have
been asked to hold back deliveries. Yet, instead of joy, there is widespread
uneasiness and confusion Why do food prices keep on rising, when there seems to
be so much more food about Is the abundance only temporary, or has it come to
stay Does it mean that we need to think less now about producing more food at
home No one knows what to expect. The recent growth of export
surpluses on the world food market has certainly been unexpectedly great, partly
because a strange sequence of two successful grain harvests in North America is
now being followed by a third. Most of Britain’s overseas suppliers of meat,
too, are offering more A. The fall in world food prices would benefit British food producers. B. An expansion 6f food production was at hand. C. British food producers would receive more government financial support. D. It looks depressing despite government guarantees.
[多选题] 开展线损分析要针对线损管理的有关内容做好( )。 A.统计线损率和理论线损率的对比 B.现实和历史问题的对比 C.计量总表和分表电量的对比 D.包片台区经理之间的对比 【出处】国家电网公司营销部,《国家电网公司 2021 年营销专业线损管理调考题库》, 2021 年 【知识点、考核点】台区线损管理
[单项选择]下面哪项正确描述了网络中的冲突 ( ) A. 网络上的两个结点独自传输的结果 B. 网络上的两个结点同时传输的结果 C. 网络上的两个结点重复传输的结果 D. 网络上的两个结点不传输的结果
[单选题]测量运行设备中SF6气体分解产物时,H2S的控制标准为小于等于()μL/L。 A.0.3 B.0.5 C.1.5 D.1
[单项选择]Thousands of years ago man used handy rocks for his surgical operations. Later he used sharp bone or horn, metal knives and more recently, rubber and plastic. And that was where we stuck, in surgical instrument terms, for many years. In the 1960s a new tool was developed, one which was, first of all, to be of great practical use to the armed forces and industry, but which was also, in time, to revolutionize the art and science of surgery. The tool is the laser and it is being used by more and more surgeons all over the world, for a very large number of different complaints. The word laser means: Light Amplification by Stimulated Emission of Light. As we all know, light is hot; any source of light ——from the sun itself down to a humble match burning ——will give warmth. But light is usually spread out over a wide area. The light in a laser beam, however, is concentrated. This means that a light with no more power than that produced by an ordinary electric light bulb becomes intensel A. fashionable B. extraordinary C. special D. basic
[单项选择]以下不属于液化石油气供应基地的范畴的是( )。 A. 液化站 B. 灌瓶站 C. 储配站 D. 储存站
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