热门试题:
[单选题]UPS 电源在( )条件下应正常工作。
A.AC176v~253v、49.5Hz~50.5Hz
B.AC176v~253v、50.0Hz~50.5Hz
C.AC176v~254v、49.5Hz~50.5Hz
D.AC176v~254v、50.0Hz~50.5Hz
[判断题]CRH5A型动车组,外部门系统与牵引传动系统具有联锁控制功能。
A.正确
B.错误
[单选题]软件工程原则不包括()。
A.抽象
B.信息隐蔽
C.模块化
D.可行性
[单选题]《铁路旅客运输规程》第二十条规定,新生凭录取通知书、毕业生凭学校书面证明可买( )次学生票。
A.一
B.二
C.三
D.四
[单选题]公文写作对数字运用方面有规范要求。下面不正确的表示为()。
A.一二月
B.三四天
C.五、六种
D.七八个
[单项选择]下列关于凋亡的描述,哪项是正确的
A. 肝细胞嗜酸性小体属凋亡
B. 常伴有明显的炎症反应
C. 凋亡小体是细胞核碎片
D. 肝细胞碎片状坏死是固缩性坏死
[简答题]软横跨绝缘子均有连接和绝缘____________________作用。
[判断题]各生产场所应有逃生路线的标示。()
A.正确
B.错误
[单选题]《铁路旅客运输服务质量规范》中规定,发生人身伤害或突发疾病时,积极采取救助措施,按规定办理()交接。
A.列车长
B.车站
C.乘务人员
D.站车
[单项选择]汪曾祺只在极少的作品流露出嘲讽的意味,比如,他在一篇小说的结尾处只用一句话就写出了个团长的心理:“我的女人,怎么能摸来摸去!·她身上,除了我,任何男人都不许碰!这小子,太欺负人了!日他奶奶!”这篇小说是()。
A. 《鉴赏家》
B. 《岁寒三友》
C. 《陈小手》
D. 《淖记事》
[单项选择]目前,我国凭证式国债的发行采取的是( )。
A. 承购包销的方式
B. 余额包销的方式
C. 公开招标方式
D. 行政分配方式
[单项选择]
The Aleuts, residing on several islands of the Aleutian Chain, the Pribilof Islands, and the Alaskan peninsula have possessed a written language since 1825, when the Russian missionary Ivan Venation selected appropriate characters of the Cyrillic alphabet to represent Aleut speech sounds, recorded the main body of Aleut vocabulary and formulated grammatical rules. The Czarist Russian conquest of the proud, independent sea hunters was so devastatingly thorough that tribal traditions, even tribal memories, were almost obliterated. The slaughter of the majority of an adult generation was sufficient to destroy the continuity of tribal knowledge, which was dependent upon oral transmission. As a consequence, the Aleuts developed a fanatical devotion to their language as their only cultural heritage.
The Russian occupation placed a heavy linguistic burden on the Aleuts. Not only were they compelled to learn Russian to converse with their overseers and governors, but they had to
A. To explain the extreme loyalty Aleuts feel to their language
B. To urge Russia to make restitution on the children of those killed
C. To stir up outrage against the Russians For committing such atrocities
D. To call attention to the immorality of foreign conquest
[单项选择]在箱体上部无覆盖土的地道桥顶进时,线路加固常采用()。
A. 吊轨加固法
B. 吊轨横梁
C. 钢轨脱壳法
D. 顶推法
[多项选择]下列哪些是民事诉讼法规定的特别程序的特点( )
A. 没有原告和被告
B. 实行一审终审
C. 审判组织原则上采取合议制,但选民资格案件须采取独任制
D. 不适用审判监督程序
[单项选择]消费者提前偿还借款的,银行有权按照借款合同约定收取()。
A. 罚金
B. 提前还款补偿金
C. 滞纳金
D. 违约金
[判断题] 扑救钢结构建筑火灾,进攻路线的选择应有利于观察和指挥。( )
A.正确
B.错误
[判断题]( ) 动车组以外的旅客列车在区间被迫停车后,遇自动制动机故障停车(含机车无可靠风源)时,司机通知车辆乘务员、车辆乘务员通知列车长组织拧紧人力制动机就地制动。
A.正确
B.错误
[单选题]氧气切割器切割温度达()。
A.4500℃
B.5000℃
C.6000℃
D.5500℃
[简答题]汽轮机启动过程优化的目标是什么?启动前的准备工作优化的原则是什么?带负荷过程优化的原则是什么?
[单选题]犯罪客观方面,()。
A.仅指危害行为
B.仅指危害结果
C.仅指危害行为与危害结果之间的冈果关系
D.指危害行为.危害结果.危害行为与危害结果之间的因果关系以及犯罪的时间.地点和方法等
[单项选择]冬虫夏草不具备的功效是()
A. 补肾
B. 养肝
C. 益肺
D. 化痰
E. 止血
[判断题] 三大气象要素为气温、气压和空气湿度。
A.正确
B.错误
[多项选择]可用于个人商业用房贷款的房屋类型有()
A. 商品住房
B. 别墅
C. 商铺
D. 房改房
E. 写字楼
[多选题]重庆单轨列车6辆编组司机室在 ( )( )
A.MC1
B. 、M2,M3,M4
C. 、M5
D. MC2
[单选题]下列体征支持ITP诊断的是:( )
A.面部蝶形红斑
B.皮肤有略高出皮面的紫癜
C.下肢肌肉血肿
D.口腔溃疡
E.脾脏巨大
[判断题]人身事故等级中,较大人身事故(三级人身事件)为一次事故造成 3人以下死亡,或者 10人以下重伤者。
A.正确
B.错误
[单项选择]吹开风时靠码头,救生艇与码头之间的夹角应较无风时()。
A. 增大
B. 减小
C. 一样
[填空题]
[听力原文]11-15
Last night I had a frightening experience. I was eating dinner at the fast - food restaurant where I normally go when I’ m in a hurry, the manager announced that everybody had to evacuate the building. The place was crowded and that made the situation dangerous, as everyone was determined to get out first. To make matters worse, an elderly woman, who must have weighted 300 pounds, had just come up to the entrance, which was also the only exit. In the mean time, I remembered that I had left my purse in the chair I had been occupying when the announcement was made. It was certainly not convenient to return and get it, but I had to do it. When I finally got outside, I saw that the police bomb squad had arrived and the men were studying the are a. They eventually determined that it was all a false alarm and the crowd dispersed.
What did the manager of the restaurant sayThe manager of the restaurant said()
[单项选择]口咽部良性肿瘤最常见为()
A. 纤维瘤
B. 乳头状瘤
C. 血管瘤
D. 组织细胞瘤
E. 潴留囊肿
[单选题]( )就是投影线通过物体,向选定的面投射,并在该面上得到图形的方法。
A.投影法
B.主视法
C.后视法
D.俯视法
[多选题]患者,男,80岁,脑出血入院,出现意识模糊,频繁呕吐,右侧瞳孔放大,血压208/120mmHg,左侧偏瘫,应采取的措施是( )
A.绝对卧床休息,头偏向一侧
B.应用脱水剂,降颅压治疗
C.遵医嘱降血压
D.置瘫痪肢体功能位
E.协助生活护理,采用灌肠保持大便通畅
[单选题]药物的超敏反应与下列哪项密切相关
A.剂量
B.年龄
C.体质
D.治疗指数
E.以上都不是
[单项选择]咳声如犬吠,伴声音嘶哑,吸气困难者,多见于()
A. 顿咳
B. 燥咳
C. 白喉
D. 热咳
E. 干咳
[多选题] 反渗透膜元件受到微生物污染,导致的危害是( )。
A.膜系统压差增大
B.产品水流量下降
C.脱盐率提高
D.运行压差减小
[多选题]涉及烟草专用机械的哪些行为必须经国家烟草专卖局批准方可实施( )。
A.购进
B.出售
C.转让
D.抵押