热门试题:
[多选题]享受地方伙食补助的人员有( )
A.指挥员
B.消防士
C.义务消防士
D.在编职工
[判断题]被性成熟阶段虫体(成虫)或有性繁殖阶段虫体寄生的宿主称为终末宿主。
[单选题]【单选题】在可见光云图上,积雨云团色调表现为( )
A.灰白色
B.浅灰色
C.浓白色
[单项选择]急性胰腺炎发病12小时以内,诊断意义较大的检查项目是()
A. 血钙
B. 血糖
C. 血淀粉酶
D. 血脂肪酶
E. 尿淀粉酶
[单选题]根据《生产安全事故报告和调查处理条例》规定,重大事故是指造成( )死亡事故。
A.10人以上30人以下
B.3人以上10人以下
C.30人以上50人以下
[单项选择]The California condor is the largest bird in North America. It is an endangered species. 20 years ago there were less than 30 birds left. All of the birds were trapped and kept in safe places. The number of condors grew larger. Puppets that looked like condors were used to take care of babies so that more eggs could be hatched.
In the last few years, some of the condors have been returned to the wild. But they seem to like humans now and come into danger around people. Some birds perch on houses and tear up roofs. Some have even gone into houses. Birds have been shot, poisoned, and killed by power lines.
Now there is another problem. Condors find dead animals that hunters have killed. The bullets cause lead to get into the meat and it can kill the condors. Some people think hunters should use different bullets. Other people think that the birds should not be put into the wild.
If the condor population has tripled since two decades ago, about how many are there now
A. 90.
B. 60.
C. 33.
D. 300.
[单项选择]“气之根”指的是()。
A. 脾
B. 心
C. 肺
D. 肝
E. 肾
[判断题]“两系统一平台”建设完成后可实现配电自动化系统设备状态全管控、业务流程全穿透。( )
A.正确
B.错误
[单项选择]浆膜腔液理学检查应留取的标本量为
A. 1ml
B. 2ml
C. 3m1
D. 4ml
E. 5ml
[判断题]高层次的职业道德要求人们尽职尽责的完成本职工作。
A.正确
B.错误
[单项选择]当含氧量为(),出现痉挛、呼吸停止,死亡。
A. 10~14%
B. 6~10%
C. 低于6%
D. 14~21%
[单选题]测绘零件应( )了解测绘对象,分析,弄清零件的名称、用途。
A.部分
B.单向
C.全面
D.拆开
[单选题]货物的运到期限满期后经过( )日,或鲜活货物超过运到期限仍不能在到站交付货物时,车站 应于当日编制货运记录交给收货人。
A. 5
B. 10
C. 15
D. 30
[单选题]大面积烧伤病人,需要进行植皮治疗才能使伤口愈合,这样的伤势,至少伤及到皮肤的( )。
A.真皮的致密结缔组织
B.表皮下面的皮下组织
C.表皮的角质层
D.表皮的基底层
[单项选择] Vegetarianism
A strict vegetarian is a person who never in his life eats anything derived from animals. The main objection to vegetarianism on a long-term basis is the difficulty to getting enough protein, the body building elements in food. If you have ever been without meat or animal foods for some days of weeks(say, religious reasons) you will have noticed that you tend to get physically rather weak. You are glad when the fast is over and you get your reward of a succulent meat meal. Proteins are built up from approximately twenty food elements called "amino-acids", which are found more abundantly in animal protein than in vegetable protein. This means you have to eat a great deal more vegetable than animal food in order to get enough of these amino-acids. A great of the vegetable food goes to waste in this process and from the physiological point of view there is not much to be said in favor of life-long vegetarianism.
The economic side of
A. very strict vegetarian
B. false-vegetarian
C. not strict vegetarian
D. non-vegetarian
[单项选择]长期借款的利息及外币折算差额,均应计入()。
A. 营业外支出
B. 其他业务支出
C. 长期借款
D. 其他应付款
[填空题]______是实现局域网与广域网互联的主要设备。
[单选题]652. 起下钻时,要将卡瓦坐牢在( )上悬持钻具。
A.A、方补心
B.B、转盘大方瓦
C.C、钻台
D.D、转盘
[判断题]冲洗汽包水位计时应站在水位计的侧面,打开阀门时应缓慢小心。( )
A.正确
B.错误
[单项选择]香港“廉政公署”自1974年成立以来,强力肃贪,共调查2200多件贪污、行贿案件,检控涉案不法政府官员1355人,以香港弹丸之地,调查案件如此之多,涉及人员如此之众,但并未阻碍香港的经济发展与繁荣。可见( )。
A. 反腐败斗争会影响经济建设
B. 反腐败斗争本身是不会影响经济建设的
C. 香港的贪污腐败现象十分严重
D. 香港经济的发展与繁荣很大程度上要归功于其有一支廉洁高效的公务员队伍
[单选题].车站按业务性质分客运站、货运站、( )。
A.中间站
B.编组站
C.区段站
D.客货运站
[多选题]节流效应制冷量与( )有关。
A.节流前后的压力差
B.进装置的空气温度
C.进装置的空气产量
[单选题]电力系统在运行中发生短路故障时,通常伴随着电流( )。
A.大幅度上升
B.急剧下降
C.越来越稳定
D.不受影响
[判断题]生产经营单位的从业人员有依法获得安全生产保障的权利,并应当依法履行安全生产方面的义务。( )
A.正确
B.错误
[单选题]在修井时工作液柱压力的上限则不能超过( ),以避免压裂地层造成井漏
A.地层的漏失压力
B.地层的承压能力
C.地层破裂压力
D.地层压力
[单选题]使用武力时,条件允许的,应当获得机长授权;出现严重危害飞行安全的行为,情况紧急或无法与机长联系时,应当立即( ),严格依法处置。
A.启动应急处置方案
B.临机处置
C.灵活处理
D.通知乘务长
[单选题]视状态量的劣化程度从轻到重分为Ⅰ、Ⅱ、Ⅲ、Ⅳ级,其中Ⅳ级对应的基本扣分值为(____)。
A.1
B. B. 2
C. C. 8
D. D. 10
[判断题]“黑天鹅”事件指的是小概率事件。
A.正确
B.错误
[单选题]使幼儿体温暂时升高的因素,不正确的是( )(1分)
A.室温过高
B.运动
C.衣被过厚
D.进食
E.感冒
[单选题]《高速铁路接触网安全工作规则》(铁总运[2014]221号),绝缘手套试验时间()。
A.1min
B.3min
C.5min
D.10min
[判断题]《证券投资基金托管资格管理办法》规定:拟从事基金清算、核算、投资监督、信息披露、内部稽核监控等业务的执业人员不少于6人,并具有基金从业资格。( )
[单选题]C25砼在30℃时从搅拌机卸出后到浇筑完毕的延续最长时间应是( )
A.120min
B.90min
C.60min
D.45min
[多项选择]下列属于现金使用范围的是()。
A. 职工工资、各种工资性津贴
B. 个人劳务报酬,包括稿费和讲课费及其他专门工资报酬
C. 支付给个人的各种奖金,包括根据国家规定颁发给个人的各种科学技术、文化艺术、体育等各种奖金
D. 结算起点1000元以下的零星支出
E. 出差人员必须随身携带的的差旅费
[单项选择]进站、()、进路及线路所通过信号机发生故障时,应置于关闭状态。
A. 出站
B. 通过
C. 预告
D. 遮断
[单项选择]邻近或交叉330kV带电电力线作业的安全距离为()m。
A. 3
B. 4
C. 5
D. 6
[多选题] 带电物体着火可以采用下列哪些物资灭火 。
A.卤代烷灭火器
B.磷酸锻盐干粉灭火器
C.碳酸氢钠干粉灭火器
D.水
[单选题] 电器起火时,要先
A.打电话报警
B.切断电源
C.用灭火器灭火
D.赶紧远离电器