热门试题:
[多选题]通过灭火救援装备建设规划总体目标,逐步建成与综合性应急救援任务相适应,与消防救援队伍()、()能力相匹配的装备体系,促进消防救援核心战斗力生成模式转变。
A.专业化
B.标准化
C.国际化
D.职业化
[简答题]
In relation to the law of contract:
(a) define and explain consideration. (3 marks)
[单选题]按厚度划分,钢结构防火涂料可分为( )。
A.A类、B类
B.B类、C类
C.C类、D类
D.B类、H类
[单选题]14.3个月婴儿进行预防接种时,护士应告知家长该婴儿需要接种的疫苗是
A..卡介苗
B..流脑疫苗
C..麻疹减毒活疫苗
D..百.白.破三联混合疫苗
E..乙型脑炎疫苗
[单选题]《铁路技术管理规程》(普速铁路部分)规定:四显示自动闭塞区段,出站色灯信号机显示一个绿色灯光和一个黄色灯光:准许列车由车站出发,表示运行前方()个闭塞分区空闲.
A. 一
B. 两
C. 三
D. 四
[简答题]卷材防水层起鼓直径小于或等于300mm的鼓泡如何维修
[判断题]( ) 列车或调车运行时,所经由的途径成为进路。
A.正确
B.错误
[多选题]留置时间不得超过三个月,自向被留置人员宣布之日起算。具有下列情形()之一的,经审批可以延长一次,延长时间不得超过三个月。
A.案情重大,严重危害国家利益或者公共利益的
B.案情复杂,涉案人员多、金额巨大,涉及范围广的
C.重要证据尚未收集完成,或者重要涉案人员尚未到案,导致违法犯罪的主要事实仍须继续调查的
D.其他需要延长留置时间的情形
[判断题]智能终端装置内CPU芯片和电源功率芯片应采用自然散热。
A.正确
B.错误
[多选题]工作票签发人或工作负责人对有()的工作,应增设专责监护人和确定被监护的人员。
A.触电危险
B.多小组进行
C.施工复杂容易发生事故
D.高坠危险
[填空题]治疗颞下颌关节功能紊乱综合征的基本处方是()、()、()、()。
[单选题]国家电网公司变电检测通用管理规定中规定标准作业卡编号应在本单位内具有唯一性。下列标准作业卡编号正确的是( )。
A.城南变带电检测201605004
B.城南变维护20160506004
C.城南变停电检修201605004
D.城南变停电试验2016004
[单项选择]腹部闭合性损伤患者伴休克,腹穿抽出不凝固血液。应采取的治疗原则是()
A. 抗休克待血压好转后手术
B. 输血补液,并用升压药物抗休克
C. 先抗休克后手术
D. 抗休克同时手术
E. 用大量止血药物不手术
[单选题] 地形图的精度是指它的( )。
A.绝对精度
B.相对精度
C.数学精度
D.观测精度
[单项选择]相关项目是指由拟建项目引起的,并与建设、生产、流通、耗费有联系的原材料、燃料、动力运输和环境保护等协作配套项目。相关项目分析最重要的问题就是分析( )是否同步。
A. 项目技术方案
B. 项目效益方案
C. 项目投资方案
D. 项目建设方案
[单选题]开包查验危险品时应爱护被检查物品。因检查人员工作不慎损坏物品时,( )负责赔偿。
A.责任人
B.应当
C.必须
D.不需
[单选题]火灾风险评估的基本流程有:①消防安全管理水平评估;②前期准备;③编制火灾风险评估报告;④火灾危险源的识别;⑤确定对策、措施及建议;⑥定性、定量评估;⑦确定评估结论。排序正确的是( )。
A.②④⑥①⑤⑦③
B.②④①⑥⑤⑦③
C.④②⑥①⑤⑦③
D.②④⑥①⑤③⑦
[判断题]转入“待清理呆帐税金”科目账外核算的欠缴税金,任何情况下都不再纳入“应征”类科目核算反映.
[多项选择]财物报表中的利润表包含的内容有( )。
A. 资产
B. 收入
C. 费用
D. 所有者权益
E. 利润
[判断题]回弹法的基本原理是:采用回弹仪的弹簧驱动重锤,通过弹击杆弹击混凝土表面,并以重锤被反弹回来的距离作为混凝土的强度。
[单项选择]患者,男性,41岁,6小时前饮酒后出现上腹部绞痛,向肩背部放射,送到医院急诊,怀疑为急性胰腺炎,此时最具诊断意义的实验室检查为()
A. 血清脂肪酶测定
B. 尿淀粉酶测定
C. 血钙测定
D. 血清淀粉酶测定
E. 白细胞计数
[单项选择]
All over the earth’s surface is a layer of air which extends upwards for many miles. This air (1) the oxygen without which neither plants nor animals (2) live. Its movements, temperature and pressure (3) the weather, and it is a vehicle (4) the clouds of water vapour (5) condense and fall as rain. It forms a blanket which (6) us from the extreme heat of the sun during the day and (7) the extreme cold when the sun has (8)
It is chiefly (9) air that sound travels, so that if there were no air we should (10) practically nothing. The atmosphere is held (11) the earth’s surface by the gravitational pull of the earth -- that.is, it has weight. High up it is thin (12) near the surface it is compressed by the (13) of air above, and is more dense. The weight of air pressing (14) each square inch of surface at sea-level is nearly (15) pounds, which meansthat the
A. about
B. out
C. off
D. from
[判断题]施工地段限速Vmax≤45km/h放行列车时,枕底道砟串实。
A.正确
B.错误
[单选题]()协议是Internet信息交换规则、规范的集合。
A.TUP/IP
B.TUP/CP
C.TCP/IP
D.TCP/CP
[多项选择]为防止溶血,采集血标本时注意()。
A. 血液顺管壁缓慢注入
B. 用干燥注射器抽血
C. 需放入无菌容器中
D. 抗凝剂要加得适量
E. 血液中的泡沫勿注入试管内
[简答题] Eight Tips for Eating Well
A healthy balanced diet contains a variety of types of food, including lots of fruit, vegetables and starchy (淀粉类) foods such as wholemeal bread and wholegrain cereals; some protein-rich foods such as meat, fish, eggs and lentils; and some dairy foods.
1. Base your meals on starchy foods
Starchy foods such as bread, cereals, rice, pasta and potatoes are a really important part of a healthy diet. Try to choose wholegrain varieties of starchy foods whenever you can.
Starchy foods should make up about a third of the food we eat. They are a good source of energy and the main source of a range of nutrients in our diet. As well as starch, these foods contain fiber, calcium, iron and B vitamins.
Most of us should eat more starchy foods—try to include at least one starchy food with each of your main meals. So you could start the day with a wholegrain breakfast cereal, have a sandwich for lunch, and potatoes, pasta
[单项选择]以下不是联绵词的是()
A. "九候曾无髣髴"中的"髣髴"
B. "只如鸡卵一物,以其混沌未分"的"混沌"
C. "不得起一念蒂芥之心"的"蒂芥"
D. "处判针药,无得参差"的"参差"
E. "而况病人苦楚,不离斯须"的"斯须"
[判断题]亚硝酸盐、亚氯酸盐等遇到氯酸盐、硝酸盐等氧化剂会引起着火或爆炸。( )(中)
A.正确
B.错误
[填空题]The biggest safety threat facing airlines today may not be a terrorist with a gun, but the man with the portable computer in business class. In the last 15 years, (36) have reported well over 100 incidents that could have been (37) by electromagnetic (电磁的) interference. The source of this interference remains unconfirmed, but (38) , experts are pointing the blame at portable electronic (39) such as portable computers, radio and cassette players and (40) telephones. RTCA, an organization which advises the aviation industry, has (41) that all airlines ban such devices from being used during " (42) " stages of flight, particularly take-off and landing. Some experts have gone further, calling for a total ban during all flights. (43) , rules on using these devices are left up to individual airlines. And although some airlines prohibit passengers from using such equipment during take-off and landing, (44) .
[判断题]移动式挂梯在移动中只要可以拖动,施工人员可以停留在挂梯上和梯子同时移动。 ( )
A.正确
B.错误
[单项选择]某企业员工杨某因个人健康原因于2017年6月办理了提前退休手续(距离法定退休年龄尚有1年零3个月),取得单位按照统一标准支付的一次性补贴67500元。当月杨某仍按原工资标准从单位领取工资4800元。则张某6月份应缴纳的个人所得税合计为()元。
A. 450
B. 489
C. 6775
D. 13205
[简答题] 简述吸收塔内的PH值对二氧化硫吸收的影响,一般将PH值控制在多大范围内?如何控制PH值?
[多选题]下列关于漏电检测仪的表述中,正确的是( )。
A.漏电检测仪主要用于火场或其他抢险救援现场确定是否漏电或确定漏电的具体位置
B.利用漏电检测仪进行探测时,必须接触电源
C.漏电检测仪对直流电不起作用
D.漏电检测仪的开关具有高灵敏度、低灵敏度和目标前置三种形式
[填空题]伤口渗血用较伤口稍大的消毒纱布数层覆盖伤口,然后进行包扎。若包扎后仍有较多渗血,可再加( )适当加压止血。 来源:铁路电力安全工作规程73页3.2.1条
[判断题]若个人客户已在柜台进行理财签约,个人网银可自助开通或关闭该交易渠道。
A.正确
B.错误
[判断题]人民警察应当具有强健的体魄,不仅要有良好的体力,还要有速度、耐力、灵活性、敏捷性。( )
[多选题](1.0分)建设项目需要配套建设的安全生产设施,必须与主体工程()。
A.同时设计
B.同时施工
C.同时投产使用
D.同时报废
E.同时竣工
[多选题]路用列车、救援列车及集团公司特准的列车准许在区间推进运行时,列车推进运行前,应指派胜任人员携带()和登乘列车前端协助司机作业。
A.试风仪
B.手信号旗(灯)
C.列车无线调度通信设备
D.简易紧急制动阀