热门试题:
[单选题]下列哪一种疾病,最易发生呼吸衰竭
A.阻塞性肺气肿
B.肺癌
C.细菌性肺炎
D.大量胸腔积液
E.支气管扩张
[单选题]患者发生跌倒,护士立即赶到现场,同时派人通知( )
A.家属
B.护士长
C.护理部
D.医师
[单项选择]有限责任公司的股东向其他股东以外的人转让出资,必须经过:()。
A. 全部表决权的1/3以上同意
B. 其他股东过半数同意
C. 全体股东的1/3以上同意
D. 其他股东的1/2以上同意
[单项选择]带下病的定义错误的是()
A. 带下量明显增多
B. 色、质、气味异常
C. 带下又名"下白物"
D. 伴全身或局部症状
E. 带下无色,质黏,无臭
[单选题]群众聚集影响道路通行事件大队级技战法中,现场便衣观察岗要求,应在第一时间到达事件现场,了解事件的基本情况,包括事件原因、人数、对道路通行影响、现场是否有相关单位负责人,必要时( )。
A.录制现场画面
B.不能录制现场画面
C.强制事件疏导
D.撤离现场
[单选题]《中华人民共和国安全生产法》规定,矿山、金属冶炼建设项目和用于生产、储存危险物品的建设项目竣工投入生产或者使用前,应当由( )负责组织对安全设施进行验收。
A.设计单位
B.建设单位
C.施工单位
D.承包单位
[单选题]We had trouble finding a pure water supply.
A.typical
B.complete
C.clean
D.clear
[判断题]填充墙砌至梁板底部附近时.通常预留一定空隙,待墙体砌完至少15天后补砌。()
[单选题]除在进风斜井、井底车场及其附近、中央变电所至采区变电所之间外,其他地点必须采用( )。
A.A.铝芯电缆
B.B.铜芯电缆
C.C.专用电缆
[多选题]危险化学品泄漏事故主要有( )
A.易燃易爆气体泄漏
B.毒害性气体泄漏
C.易燃可燃液体泄漏
D.毒害性、腐蚀性液体泄漏
[判断题]“不忘初心,牢记使命”主题教育,要把“改”字贯穿始终,立查立改、即知即改,能够当下改的,明确时限和要求,按期整改到位;一时解决不了的,要盯住不放,通过不断深化认识、增强自觉,明确阶段目标,持续整改。
A.正确
B.错误
[判断题]凡参加高处作业的人员,应每年进行一次体检。()
A.正确
B.错误
[不定项选择题]共用题干
Hypertension Drugs Found to Cut Risk of Stroke
Australian doctors declared Monday that a cocktail of simple antihypertensive drugs can lower the risk of patients suffering a repeat stroke by more than a third.This is the result of their research.______(46)
Strokes kill 5 million people a year,and more than 15 million suffer non-fatal strokes that of-ten leave them with useless limbs,slurred speech and other serious disabilities._______(47)
An international six-year study of 6,100 patients directed from Sydney University found that by taking two blood pressure-lowering drugs,the risk of secondary strokes can be reduced by up to 40 percent.Even taking one of the commonly available drugs can cut the risk by a third,the study said .The drugs are the diuretic indapamide and the ACE inhibitor perindopril,better known by its brand name Coversyl._______(48)They even found that the risk of another stroke could be cut by three quarters among the one-in-ten patients who had suffered a cerebral hemorrhage,the worst type of stroke,where there is direct bleeding into the brain,
_______(49)“If most of those patients were able to get access to this treatment,it would result in maybe the avoidance of haff a million strokes a year,”the professor told Australia's ABC Radio.
_______(50)“What we have shown for the first time is that it does not really matter what your blood pressure is;if you have had a stroke,then lowering blood pressure will produce large benefits,to begin with—even for people whose blood pressure is average or below average,”he said.
McMahon said the Milan gathering had heralded the research as a“major breakthrough in the care of patients with strokes—perhaps the biggest step forward that we have made in the last cou-ple of decades”.
______(50)
A.A stroke can happen to anyone anyone at any moment.
B.Stephen McMahon,who presented the research at the Milan congress of the European Society of Hypertension,said about 50 million people were alive who had suffered at least one stroke.
C.One in five stroke survivors goes on to have a second,often fatal,stroke within five years of the first.
D.McMahon said doctors had long known that lowering the blood pressure of those with hy- pertension could help prevent strokes.
E.The research,presented at a medical conference in Italy over the weekend,has been valued highly as a major breakthrough in stroke prevention.
F.The combination was effective even in patients who did not have high blood pressure,the researchers said.
[单项选择]支气管肺组织的感染和阻塞所致的支气管扩张症的最常见原因是()。
A. 肺结核
B. 支气管曲菌感染
C. 婴幼儿麻疹、百日咳、支气管肺炎等感染
D. 肿瘤、异物吸入引起的支气管阻塞
E. 有害气体的吸入损害气道
[单选题]依据治安管理处罚法的规定,公安派出所可以决定警告和()以下的罚款。
A.50元
B.100元
C.200元
D.500元
[单选题]动车组列车在特大桥梁发生火灾、爆炸时,列车乘务员应立即( ),使用无线对讲机将情况报告列车长。
A.使用紧急制动阀停车
B.使用灭火器
C.打开车门
D.按下火灾报警按钮
[多选题]具有高温不流淌、低温不脆裂、拉伸强度高、延伸率较大等优点的防水卷材有( )。
A.A.SBS改性沥青防水卷材
B.B.APP改性沥青防水卷
C.C.石油沥青纸胎油毡
D.D.聚氯乙烯防水卷材
E.E.三元乙丙橡胶防水卷材
[单项选择]社会发展的决定力量是( )。
A. 地理环境
B. 人口
C. 物质资料的生产方式
D. 阶级斗争
[单项选择]
[听力原文]
W: Jenny looks so excited about the flight next week.
M: She’s never sailed across the sea or been inside a plane.
What is Jenny going to do next week()
A. She’ll sail on a ship.
B. She’ll travel by train.
C. She’ll drive a long distance.
D. She’ll take a plane.
[填空题]
The Shengzhouxing SIM Card can only be used when properly recharged.
A—Please scratch the covered area of the card and an 18-digit number will be revealed which is the code of your rechargeable card.
B—Dial the free recharge number of 1380013800 with the handset using your own Shenzhouxing SIM Card.
C—Select languages: 1 for Mandarin and 2 for English.
D—Select services: 0 for operator assistance, 1 for recharging, 2 for balance inquiry, 3 for change of user password and 4 for report of loss and withdrawal of this report.
E—Once the recharging operation is selected, you are alerted to enter your code number.
P—Wait a moment, the system will announce your latest balance and the expiry date.
G—End your recharge process.
Note:
H—Please take note of SIM card’s last using time.
I—Please recharge when you first dial 1380013800. If not, recharge wit
[判断题]危险场所室内的吊灯与地面距离不少于3m。 ( )
A.正确
B.错误
[判断题]救援列车推进故障列车运行时,URM模式载客情况下限速35km/h。
A.正确
B.错误
[判断题]对各类变电站实施分级管理,国网公司负责组织并提出一类变电站工作要求,省公司运检部及各级运维单位负责编制二、三、四类变电站工作方案并具体实施。
A.正确
B.错误
[填空题]光辐射以光速沿直线向四周传播,其作用时间大约在()。
[判断题]根据《运营事业总部客运服务信息发布管理办法》:应急告示发布范围:仅在故障线路各车站发布。但当某站因故关站或某线(段)停运且停运时间预计超过2个小时时,须在全线网所有车站发布。
A.正确
B.错误
[单选题]危险化学品单位应当将其危险化学品事故应急预案报( )备案。
A.所在地设区的市级人民政府安全生产监管部门
B.省级人民政府安全生产监督管理部门
C.县级人民政府安全生产监督管理部门
D.不需要备案
[单项选择]某企业来宁波银行开立保函,金额为50万元,敞口部分为25万元正,有效期为3个月,其手续费最少应收取()。
A. 250
B. 500
C. 300
D. 350
[单选题]提示已经排卵的超声表现有:①主卵泡消失;②主卵泡缩小,内壁塌陷;③缩小的主卵泡内有细弱光点;④50%以上病人有道格拉斯窝积液( )
A.①②③
B.①③
C.②④
D.④
E.①②③④
[单选题]紧键与槽的两侧面应留有 定( )。
A.间隙
B.过盈
C.锥度
[单项选择]The best title for this passage would be ______.
[多项选择]下列选项中,合同实施偏差分析的内容包括()等方面。
A. 产生偏差的原因分析
B. 合同实施偏差的责任分析
C. 实施偏差的决定性因素
D. 合同实施的程序确定
E. 合同实施趋势分析
[多项选择]下列()不属于公安消防机构易燃易爆化学物品的消防监督要点。
A. 依法核发《危险化学品经营许可证》
B. 依法核发《易燃易爆化学危险物品准运证》
C. 依法对违反消防法规生产、储存、经营易燃易爆化学物品行为的行政处罚
D. 督促易燃易爆化学物品生产、储存、经营等单位落实消防安全责任制,履行消防安全职责
E. 积极参加危险化学品泄漏、遗撒、爆炸等事故的抢险救援工作
[单选题]安全带需定期(每隔6个月或1年)进行静载荷试验,试验荷重为( )。
A.150公斤
B.200公斤
C.225公斤
[单选题]间歇性的精神病人在精神正常的时候犯罪,( )负刑事责任。
A.减轻
B.应当
C.加重
D.以上都不是
[判断题]某12层高的公寓工程,在建筑物的四周搭设了一道高40m的封圈形扣件式钢管外脚手架,外装修以后,就将脚手架拆除。拆除时,将拆下来的构配件向地面抛掷,当拆到30m高时,往下掷一根钢管,刚好打在路过此处戴着安全帽的施工员头上,安全帽破碎,施工员当场死亡。请判断下列事故原因分析的对错。
施工员安全意识差,对抛掷构配件的行为没能制止,造成伤害了自己。()
A.正确
B.错误
[单项选择]
Directions: Read the
following text. Choose the best word(s) for each numbered blank and.
Strange things have been happening to
England. Still (1) from the dissolution of the empire in the
years (2) World War Ⅱ, now the English find they are not even
British. As the cherished "United Kingdom" breaks into its (3)
parts, Scots are clearly (4) and the Welsh, Welsh.
But who exactly are the English What’s left of them, with everything but the
(5) half of their island taken away
Going back in time to (6) roots doesn’t help. First
came the Celts, then the Romans, then Angles, Saxons, Jutes, Danes. Invasion
after invasion, until the Norman Conquest. English national identity only seemed
to find its (7) later, on the shifting sands of expansionism,
from Elizab A. feet B. resources C. core D. reflection
[单选题]滴虫性阴道炎患者常用的阴道冲洗液为( )。 A.生理盐水 B.1:5000高锰酸钾溶液 C.2%碳酸氢钠溶液 D.1%乳酸 E.0.2‰碘伏溶液
[单选题]空心线圈被插入铁心后() A.磁性将大大增加 B.磁性将减弱 C.磁性基本不变 D.不能确定
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