热门试题:
[单项选择]急性胰腺炎不会引起下列改变的是()
A. 假性囊肿
B. 糖尿病
C. 痢疾样大便
D. 休克
E. 血性腹水
[单选题]25.不符合内囊出血的表现是
A..有疑似病灶症状
B..病灶对侧上肢和下肢瘫痪
C..有典型的三偏征
D..出现双颞侧偏盲
E..出血病灶在优势半球者有失语
[单选题]若交易设备同时支持“主扫”与“被扫”两种方式,车站工作人员应以哪种方式为主办理交易?
A.主扫
B.被扫
[判断题]测量误差主要是人的失误造成,和量具、环境无关。( )
A.正确
B.错误
[判断题]逻辑区段处于非CTC列车占用状态显示稳定红色。
A.正确
B.错误
[单选题]对怀孕7个月以上的女职工,不得安排其延长工作时间和()。
A.夜班劳动
B.任何劳动
C.适当劳动
D.一般劳动
[单项选择]实行“平衡的两院制”的典型国家是()
A. 英国
B. 美国
C. 法国
D. 德国
[单项选择]语势有五种形态,“数风流人物换看今朝”这句话是____形态。()
A. 半起类
B. 波峰类
C. 上山类
D. 下山类
[简答题]天气恶劣难以辨认信号调车时,手信号调车作业中,使用( )辅助。
[填空题]How to Take a Job Interview
To succeed in campus job interviews, you have to know where that recruiter is coming from. The simple answer is that he is coming from corporate headquarters.
That may sound obvious, but it is a significant point that too many students do not consider. The recruiter is not a free spirit as he flies from Berkeley to New Haven, from Chapel Hill to Boulder. He’s on an invisible leash to the office, and if he is worth his salary, he is mentally in corporate headquarters all the time he’s on the road.
If you can fix that in your mind--that when you walk into that bare-walled cubicle in the placement center you are walking into a branch office of Sears, Bendix or General Motors--you can avoid a lot of little mistakes and maybe some big ones.
If, for example, you assume that because the interview is on campus the recruiter expects you to look and act like a student, you’re in for a shock. A student is somebody who drinks beer, wea
[单项选择]All over the world, forests are safeguarding the health of the planet itself. They do this (26) protecting the soil, providing water and (27) the climate. Trees (28) soil to mountainsides. Hills (29) the trees have been felled lose 500 times as (30) soil a year as those with trees.
Trees catch and (31) rainwater. Their leaves break the impact (32) the rains, robbing them of (33) destructive power. The roots of trees allow the water to go into the soil, (34) gradually releases it to flow down rivers and refill ground-water reserves. Where there are no (35) , the rains run in sheets of water off the land, (36) the soil with them. Land (37) with trees and other plants (38) 20 times more rainwater than (39) earth. As they grow, trees absorb carbon dioxide, the main (40) of the "greenhouse effect" , which (41) i
A. adopting
B. regulating
C. transforming
D. controlling
[单项选择]下列属于中期计划的有______
①企业战略计划 ②产品与市场计划③综合生产计划
④主生产计划 ⑤物料需求计划
A. ①②③
B. ③④⑤
C. ③④
D. ②④⑤
[单选题]《建筑起重机械安全监督管理规定》13条规定,安装单位应当按照建筑起重机械安装、拆卸工程专项施工方案及安全操作规程组织安装、拆卸作业。( )的专业技术人员、专职安全生产管理人员应当进行现场监督,技术负责人应当定期巡查。
A.维保单位
B.安装单位
C.使用单位
D.租赁单位
[单项选择]下述有关日本血吸虫病的描述中,哪项是错误的
A. 虫卵沉着所引起的损害是最主要的病变
B. 病变常累及全部结肠,以乙状结肠和直肠最为显著
C. 可引起干线型或管道型肝硬化,形成明显假小叶
D. 晚期脾进行性肿大,可形成巨脾
[单选题]预防银行保险业从业人员金融违法犯罪涉及()个重点领域。
A.9
B.10
C.11
D.12
[单选题]加热炉炉膛吹扫的介质为( )。
A.空气
B. 氮气
C. OMPA.蒸汽
D. 3.5MPA.蒸汽
[单项选择]关于小儿急性感染性喉炎的症状,下列不正确的是()
A. 犬吠样咳嗽
B. 声音嘶哑
C. 喉鸣
D. 三凹征阳性
E. 呼气性呼吸困难
[单选题]持用( )的旅客应当核对相应的证件。
A.儿童票
B.学生票
C.软卧票
D.附加票
[多选题]火场警戒力量,一般由( )等组成。
A.消防人员
B.属地民警
C.交巡警
D.武警
E.事故单位的保安人员
[单项选择]斑贴试验的实质是()。
A. Ⅰ型变态反应
B. 刺激过敏反应
C. Ⅳ型变态反应
D. 细胞毒反应
E. Ⅲ型变态反应
[判断题]高速道岔钢轨探伤采用超声探伤、涡流探伤与手工检查相结合的方式,包括常规探伤、专项探伤。
A.正确
B.错误
[多选题]甲、乙两家为多年邻居,两家男主人更是多年好友。但是近日因两家孩子的一点矛盾发
生争斗,且愈演愈烈,有从语言冲突上升至拳脚相加的趋势。为避免矛盾纠纷进一步扩大,公
安机关工作人员采取下列哪些方法较为合适?
A.迅速隔离矛盾双方,待其冷静后再进行调解
B.引导两家男主人回忆多年朋友情谊,分析小纠纷引发的大伤害
C.启发双方当事人转换角色,多为对方着想,学会“要想公道打个颠倒”的思想方式
D.尽快赶到现场,讲述法律法规,强制双方息事宁人
[单选题]持续落实工单主人制,高、低压报装全过程耗时分别为()天和()天
A.22.02;2.35
B.22.53;1.93
C.20.02;1.93
[多选题]《南昌局集团公司客运站车音视频记录仪使用管理办法》(南铁客[2020]229号)规定客运站车音视频记录仪具备()功能;一次录制的视频内容不允许自动分割保存。
A.书写
B.摄像
C.拍照
D.录音
[单项选择]全球发展不平衡加剧,霸权主义、强权政治和新干涉主义(),局部动荡频繁发生
A. 有所上升
B. 有所抬头
C. 急剧上升
D. 有所下降
[多选题]车站值班员能控制()和()的开放与关闭。
A.接车进路
B.接、发车进路
C.信号机
D.表示器
[单项选择]How much would you ______ for repairing my radio
A. charge
B. cost
C. pay
D. spend
[单选题]环氧沥青漆不允许在气温( )以下使用。
A.15℃
B.10℃
C.8℃
D.5℃
[单选题]采取适当的措施,使燃烧因缺乏或断绝氧气而熄灭,这种方法称作( ),
A.窒息灭火法
B.隔离灭火法
C.冷却灭火法
D.化学抑制灭火法
[单选题] BSC用来管理BTS与MSC之间的( )。
A. 编码方式
B. 信息流
C. 收发记录
D. 接口
[填空题]重铬酸钾法测铁的原理是:用()将Fe3+还原为Fe2+,过量的()用()氧化,此时溶液析出()的白色沉淀,然后在在()介质中,以()作指示剂,用重铬酸钾标准滴定溶液滴定Fe2+,反应如下:()。
[单项选择]The "MyDoom" virus could presage a generation of computer attacks by organised gangs aiming to extract ransoms from online businesses, experts said yesterday.
The warning came as the website run by SCO, a company that sells Unix computer software, in effect disappeared from the web under a blizzard of automated attacks from PCs infected by the virus, which first appeared a week ago.
The "MyDoom-A" version of the virus is reckoned to be the worst to have hit the internet, in terms of the speed of its spread, with millions of PCs worldwide believed to be infected. Such "zombie" machines begin to send out hundreds of copies of the virus every hour to almost any e-mail address in their files.
On Sunday they began sending automated queries to SCO’s website, an attack that will continue until 12 February. The attack is the web equivalent of ringing the company’s doorbell and running away a million times a second, leaving its computers unable to deal with standard requests to v
A. A.4) refer toy ______. "organized gangs".B. "PCs infected".C. "copies of the virus".D. "their files".
[判断题]无动力回送时间超过2小时时,必须加挂能向蓄电池供电的回送过渡车,回送过渡车加挂于机后二位。
A.正确
B.错误
[单选题]根据《突发事件应对法》,任何单位和个人不得( )有关突发事件事态发展或者应急处置工作的虚假信息。
A.编造、传播
B.发布、篡改
C.编写、讨论
D.公开、研究
[判断题]节假日期间值班、执勤以及执行其他任务的人员,任务结束后,通常安排补休。( )
A.正确
B.错误
[填空题]На мой взгляд, этому спортсмену не хватает смелости.