热门试题:
[单选题]单位的消防安全责任人应将( )与本单位的生产、科研、经营、管理等活动统筹安排,批准实施年度消防工作计划。
A.岗位防火责任制
B.安全生产工作
C.消防工作
D.安全事故
[单项选择]
There seems never to have been a civilization without toys, but when and how they developed is unknown.They probably came about just to give children something to do.
In the ancient world, as is today, most boys played with some kinds of toys and most girls with another. In societies where social roles are rigidly determined, boys pattern their play after the activities of their fathers and girls after the tasks of their mothers. This is true because boys and girls are being prepared, even in play, to step into the roles and responsibilities of the adult world.
What is remarkable about the history of toys is not so much how they changed over the centuries but how much they have remained the same. The changes have been mostly in terms of craftsmanship, mechanics, and technology. It is the universality of toys with regard to their development in all parts of the world and their persistence to the present that is amazing. In Egypt, the Americas, China, Japan and amon
A. in toy-making there is a continuity in the use of materials
B. even the simplest toys can reflect the progress of technology
C. it often takes a long time to introduce new technology into toy-making
D. even a simple toy can mirror the artistic tastes of the time
[单选题]下列不属于高钾血症病因的是
A.A:挤压综合征
B.B:代谢性酸中毒
C.C:急性肾衰竭
D.D:大量输入库存血
E.E:盐皮质激素分泌过多
[单选题]等离子消毒的腹腔镜器械在常温干燥的环境下可保存
A.7周
B.1个月
C.3个月
D.半年
E.7年
[单选题]对于UHT、无菌罐、无菌灌装机等无菌段的设备，过( )个月不清洗必须重新进行保温试验
A.1个月
B.2个月
C.3个月
D.4个月
[单选题]低温水入口温度( ) ℃ 。
A.16
B.26
C.36
[单选题] 202.1.年度企业负责人关键业绩指标中,负责经济增加值(EVA)指标的责任部门是(_____)?
A.财务部
B.人资部
C.发展部
D.设备部
[单选题]电压源与任何电路相并联时，对外都等效为(___)。
A.电流源
B.电压源
C.受控源
D.电容
[单选题]208.室外地上消火栓的优点是（ ）。
A.A.目标明显
B.B.不易冻结
C.C.不易损坏
D.D.不易寻找和使用
[单选题]使用于潮湿或有腐蚀介质场所的剩余电流动作保护装置(漏电保护器)应采用防溅型产品，其额定动作电流不应大于()mA，额定动作时间不应大于0.1s。
A.10；
B.15；
C.20；
D.30
[单选题]人民警察在公安机关以外询问被害人或者其他证人，（ ）
A.A.应当出示工作证件
B.B.应当出示身份证
C.C.可以出示证件
D.D.不需出示证件
[单选题]消防督查B类问题原则上在问题提出后（ ）内完成整改。
A.次日
B.1日
C.2日
D.3日
[单选题]公司所属设备运维单位认为有必要进行（ ）的内部工作负责人，应根据工作要求组织现场勘察。
A.勘察工作
B.任务观察
C.安全监督
D.技术监督
[判断题]作业人员应身体健康，无妨碍工作的病症，体格检查至少两年一次。
A.正确
B.错误
[单项选择]磷脂中最重要的一种是（）。
A. 甘油磷脂
B. 神经鞘磷脂
C. 胆碱
D. 卵磷脂
E. 磷酸糖蛋白
[单项选择]关系中的某个属性不是该关系的主码或只是主码的一部分，但却是另一个关系的主码时，称该属性为( )。
A. 元组
B. 主属性
C. 外码
D. 参照关系
[判断题]锚杆支护要定期做拉拔(拉力)试验,发现锚固力小于规定的要采取补打锚杆或架棚子等措施。()
A.正确
B.错误
[单选题]单人洗消帐篷应将供水泵放至离帐篷（）处，供水软管的一头接在供水泵上，另一头接在从消防车上放过来的水带上，供水泵与均混桶相接。
A.4m
B.2m
C.6m
D.3m
[单选题]下列不属于假神临床表现的是
A.突然昏倒，口吐白沫
B.目无光彩，突然目光转亮
C.本无食欲，突然欲进饮食
D.面色无华，突然两颧泛红如妆
E.懒言少语，突然言语不休
[判断题]防蜂服具有防蜂蜇、防蚊虫叮咬、防割、防穿刺、防水的性能,有的防蜂服还具有防火、防毒的功能。( )(易)
A.正确
B.错误
[单选题]《民法典担保解释》第二十九条规定，同一债务有两个以上保证人，债权人以其已经在保证期间内依法向部分保证人行使权利为由，主张已经在保证期间内向其他保证人行使权利的，人民法院（）支持。
A.不予
B.应当
C.可以
D.酌情
[判断题]直流电阻测试的基本原理是在被测回路上施加某一直流电压,根据电路两端电压和电路中电流的数量关系,测出回路电阻。
A.正确
B.错误
[判断题]GB 50084—2001自动喷水灭火系统设计规范6．3．3 当水流指示器入口前设置控制阀时，应采用电动阀。
A.正确
B.错误
[单项选择]患者年愈六旬，逐渐出现头晕目眩，耳鸣健忘，头摇肢颤，溲便不利，舌淡，脉沉无力。治疗选方宜（）
A. 右归丸
B. 左归丸
C. 金匮肾气丸
D. 天麻钩藤饮
E. 虎潜丸
[简答题]
Passage Five
How physically attractive someone is plays a major role in
determining your ideas about the desirability of developing an acquaintance or a
friendship with that person. Attractiveness seems to influence our perception of
others’ traits. Attractive people are judged to be more poised, sociable,
independent, interesting, exciting, and to have greater sexual warmth.
In one study concerned with the importance of physical attractiveness,
Karen Dion and her colleagues asked university students to rate a series of
photographs of both males and females as high, average, or low in physical
attractiveness. The photos were then passed onto another group of students, who
were asked to rate those pictures on a number of personality traits and to
predict future events in their lives. The results showed that, regardless of
whether the rater(评判人) was the same or the opposite sex as the subject,
attractive people of both sexes were rated as hav
[判断题]LBC30145 500kV、220kV变压器所装设的保护都一样。( )
A.正确
B.错误
[判断题]带电作业时的气象条件能影响带电作业的工效
[单项选择]输血过程中出现荨麻疹（）
A. 红细胞血型不合
B. 白细胞抗体
C. 血小板抗体
D. 血浆蛋白抗体
E. 细菌污染
[判断题]一些油泵的吸油高度比水泵吸水高度小得多的原因是这种油液比水更易于汽化形成汽蚀。
A.正确
B.错误
[单项选择]
We first think of the traditional or nuclear family. This is a two-generation family, the father and the mother and their own children. Most couples wanted to have four children, two boys, two girls.
Some nuclear families, however, may add one or more grandparents to come m live with them, that is three generations. This kind of family with grandparents, parents, and grandchildren is called an extended family. This family type was not very common during the later half of the twentieth century, but it’s becoming more common now as an elderly grandparent moves in to live with a son or daughter. This is more possible now that American homes have become larger. What is interesting, however, is that after the grandchildren move out of the home and start their own families, this extended family shrinks back to a nuclear family, with just two generations again living together, a grandparent and parents, with the grandchildren coming only for occasional visits.
Now,
A. There are more and more members in a family.
B. There are less and less members in a family.
C. There is an increasing number of grandparents who refuse to look after their grandchildren.
D. There is an increasing number of grandparents who live separately from their children.
[判断题]既有线列车最高运行速度提速到140～160 km/h时，可保持4m线间距。
A.正确
B.错误
[单选题]采用综合评估法，合理价法时，招标人可以选择方法五（ABC合成法）作为基准价的计算方法，其计算公式为（）。
A.（A*50%+B*30%+C*20%)*k
B.A*k
C.A*K1*Q1+B*K2*Q2
D.（A*50%+B*40%+C*20%)*k
[单项选择]如果你是一名在社区服务的社会工作者，当天有一个刑满释放的人员——小源回到社区。你认为短期内对其社会环境系统的介入，以下哪种方式是效果最慢的呢( )
A. 家庭
B. 朋辈群体
C. 组织
D. 文化
E. 亲友
[不定项选择题]A省甲公司拟于2015年向欧盟出15钨粉80吨。2014年8月6日，甲公司向A省商务厅申请办理钨粉出口许可证，被告知钨产品出口配额由A省人民政府行政许可服务中心集中分配，甲公司于2014年8月13日向行政服务中心报送申请钨粉出口许可证材料。行政许可服务中心人员收取申请材料后告知甲公司，因申请出口许可证的企业较多，后续审查办证事项请甲公司等待电话通知。2014年8月30日，甲公司获悉A省人民政府已将该省2015年度钨粉出口配额全部分配给A省乙公司，遂前往行政许可服务中心质询，工作人员以甲公司申请材料不齐全及存在错误为由将申请材料退还给甲公司。
如果甲公司对于A省人民政府将该省2015年度钨粉出口配额全部分配给乙公司的决定不服，甲公司可以选择的救济措施是（ ）。
A.向商务部申请行政复议，如果对于商务部的复议决定不服，可以提起行政诉讼
B.向商务部申请行政复议，如果对于商务部的复议决定不服，可以申请国务院裁决
C.向A省人民政府申请行政复议，如果对A省人民政府的复议决定不服，可以提起民事诉讼
D.向A省人民政府申请行政复议，如果对A省人民政府的复议决定不服，可以申请国务院裁决
