热门试题:
[判断题]500kV线路导线对经常有人出入的耐火屋顶的建筑物不应跨越。( )
A.正确
B.错误
[填空题]( )两台web服务器能否用一个物理接口。
[单项选择]外表皮灰黑色，茸毛灰褐色或灰黄色的药材是
A. 东马鹿茸
B. 马鹿角
C. 砍茸
D. 二茬茸
E. 花鹿茸
[单选题]患儿，4岁，诊断为单纯性肾病，泼尼松治疗不规律，反复出现水肿，自病后一直低盐饮食，近日来精神萎靡，嗜睡，且水肿加重，血压9.3/ 5. 3kPa (70/40 mmHg)，最可 能发生
A.低钙血症
B.低钠血症
C.低钾血症
D.低镁血症
E.低蛋白血症
[单选题]当一缔约国根据《东京公约》的规定，接受机长移交的行为人，决定将其拘留时，以下说法正确的是（ ）。
A.只能将拘留的情况告知航空器登记国
B.只能将拘留的情况告知拘留人本国
C.只能将拘留的情况通知航空器登记国和被拘留人的本国
D.如果认为适当，可通知其他有关国家
[单项选择]对（）的检查，属于宴会前卫生检查的内容。
A. 电源开关
B. 台面的布局
C. 菜肴食品的卫生
D. 服务员摆台是否规格化
[多选题]在事故应急和处置现场,个人剂量监测的相关要求,下列说法正确的是( )。
A.不需要佩戴个人剂量计
B.需要佩带个人剂量计、个人剂量报警仪
C.个人剂量计不需要可直接读数功能
D.个人剂量计、个人剂量报警仪量程要求足够宽
E.剂量报警仪不需要很高的准确度,但要求高度可靠
[单选题]《中国南方航空集团（股份）有限公司安全信息管理规定》中“______”指强制报告信息在本单位内部有通报，但超出公司规定的报告时限，在公司调查时主动如实报告的行为。
A.迟报
B.瞒报
C.漏报
D.不报
[单项选择]应选择注射铁剂治疗的患者为（）
A. 重度缺铁性贫血患者
B. 强烈要求使用注射铁剂者
C. 胃次全切除术后发生缺铁性贫血者或口服铁剂不能耐受者
D. 妊娠早期患缺铁性贫血的患者
E. 婴幼儿缺铁性贫血患者
[多选题]被诊断为患有职业病的至公平有依法享受职业病待遇，接受治疗、( )的权利
A.调查
B.康复
C.定期检查
D.建议
[单项选择]土地资源调查工作的核心是（）
A. 准备阶段
B. 内业阶段
C. 外业阶段
D. 验收阶段
[单项选择]下列选项中说法错误的是（）
A. 角膜神经末梢丰富，不含血管
B. 脉络膜血管丰富
C. 巩膜不含血管，故呈乳白色
D. 睫状体产生房水
E. 虹膜内含平滑肌
[单选题]氧气仓库周围（ ）米内不准堆放易燃易爆物品和动用明火。
A.A、200
B.B、20
C.C、5
D.D、10
[多选题]以下矿物可用玻璃刻划的有( )。
A.方解石
B.滑石
C.刚玉
D.石英
E.石膏
[多选题]法律事实包括（ ）
A.不可抗力
B.物
C.事件
D.客观条件
E.行为
[判断题]不同政府会计主体发生的相同或者相似的经济业务或者事项，应当采用不一致的会计政策。
A.正确
B.错误
[单选题]承包商不应从( )中招收或试图招收员工。
A.分包商的人员
B.业主人员
C.当地承包商
D.当地政府官员
[单项选择]以下不属于燃煤锅炉炉型的是( )。
A. 层燃炉
B. 室燃炉
C. 沸腾炉
D. 复燃炉
[单项选择]由于邮费上涨，广州《周末画报》杂志为减少成本，增加利润，准备将每年发行52期改为每年发行26期，但每期文章的质量、每年的文章总数和每年的订价都不变。市场研究表明，杂志的订户和在杂志上刊登广告的客户的数量均不会下降。以下哪项如果为真，最能说明该杂志社的利润将会因上述变动而降低
A. 在新的邮资政策下，每期的发行费用将比原来高1/3。
B. 杂志的大部分订户较多地关心文章的质量，而较少地关心文章的数量。
C. 即使邮资上涨，许多杂志的长期订户仍将继续订阅。
D. 在该杂志上购买广告页的多数广告商将继续在每一期上购买同过去一样多的页数。
[单项选择]For the convenience of a possible employer to contact you, you'd better enclose ______.
A. a recent photo of you
B. some money in the letter
C. an application form for the job
D. an envelope with your address and a stamp on
[多选题]装车前，对货车应检查（ ）是否完整良好。
A.车体（包括透光检查）
B.车门
C.车窗
D.盖阀
[简答题]
阅读侯方域《马伶传》中的一段文字，然后回答下面小题。
其夜，华林部过马伶曰：“子，天下之善技也，然无以易李伶。李伶之为严相国至矣，子又安从授之而掩其上哉”马伶曰：“固然，天下无以易李伶，李伶即又不肯授我。我闻今相国昆山顾秉谦者，严相国俦也。我走京师，求为其门卒三年。 日侍相国于朝房，察其举止，聆其语言，久乃得之。此吾之所为师也。”华林部相与罗拜而去。
……
侯方域曰：异哉!马伶之自得师也。夫其以李伶为绝技，无所于求，乃走事昆山，见昆山犹之见分宜也，以分宜教分宜，安得不工哉呜呼!耻其技之不若，而去数千里，为卒三年。倘三年犹不得，即犹不归尔。其志如此，技之工又须问耶
“见昆山犹之见分宜也”一句影射了什么？
[单项选择]应用作业条件危险性评价方法(LEC方法)估计某危险源时，几个参数分别为：L=3， E=6，C＝7，该危险源为( )。
A. 可容许风险
B. 中度风险
C. 重大风险
D. 不容许风险
[判断题]有限空间作业所使用的呼吸防护用品使用后，应对其过滤器进行清洗，且不应敞开口存放。
A.正确
B.错误
[多选题]四环素类的抗菌谱不包括
A.金黄色葡萄球菌
B.大肠埃希菌
C.立克次体
D.结核杆菌
E.铜绿假单胞菌
[单选题]车辆屏显示两个受电弓降下，“受电弓降”指示灯亮有可能需要操作以下哪些开关（ ）
A.22-F01，22-S16
B.22-F02，21-S06
C.32-F12，51-F01
D.28-SA11，28-SA13
[不定项选择题]When it comes to airline travel, perhaps nothing has revolutionized the passenger experience more than airline apps. Indeed, they're becoming so ubiquitous that more than 50 percent of U.S travelers have at least one airline app installed on their smart device, according to travel industry research firm Phocuswright.
Maybe that's because apps make travel easier, and often are more functional than a kiosk or even an airline's own website. Passengers report that they're often more quickly informed of a flight cancellation or gate change than an airline employee. Not all airline apps are created equal, but in general you can use an app to check in for a flight, change seats, and request and pay for an upgrade. Road warriors in particular appreciate mobile boarding passes and the ability to track their flights. Many airlines now offer free on board streaming entertainment via apps. The Delta Air Lines app even allows users to track their bags, from check-in to carousel, while the Air France app lets passengers download magazines and newspapers from the airline's library 30 hours prior to departure.
But what if you are traveling extensively on more than one airline? Global airline alliances have their own apps that allow you to view flights for all member airlines and their affiliates, including code
share flights. In general, you can find flight schedules for all member airlines and track member airline
flights. Airport information is available, as are details about local weather at the destination. Where's
the nearest airport lounge? The app will locate it for you.
The SkyTeam airline alliance app goes a step further by letting its SkyPriority members(SkyTeam Elite
Plus members and customers with first and business-class tickets) find out exactly which SkyPriority
services--including priority check in and baggage drop off, as well as access to priority security lanes
and boarding lanes--are available at individual airports
You'll find that some alliance app features are available through multiple channels of communication.
For example, SkyTeam members have formed their own online community by sharing traveler tricks and airport
tips accessible through a variety of channels, including the app,
SkyTeam's website, Facebook page and a dedicated tips site. SkyTeam's YouTube page features travel tips
from regional celebrities.
Just as airlines seem to have conquered social media, another method of communicating with travelers
has just arrived. KLM Royal Dutch Airlines is the first carrier to sign up for Facebook's Messenger chat
app. KLM flyers can automatically receive itineraries, flight updates, check- in notifications, boarding
passes and rebook flights and communicate with customer service, all from Facebook Messenger. Messenger
for Business was launched so that customers--in this case, passengers--can transact business over the
messaging app in a single communication thread.Roughly 80 percent of passengers on planes traveling within
the U.S. have the Messenger app
installed on their smartphones, according to Facebook
Clearly, mobile apps and social media have transformed our digital lives. Airlines favor apps and other technologies because they get customers out of airport lines and off phone lines. Through their smart devices, travelers now have untethered access to travel information. A few quick taps can supply individuals with information never dreamed possible even a decade ago. And with more people using smartphones as their primary computing device, and as more people own cell phones globally, people expect technology driven methods of communication and convenience to accelerate. Whether you're high-tech or not, you must admit that having immediate access to the information you need sure beats getting a busy
signal on a toll-free phone line.
What makes mobile apps appealing to travelers according to the last paragraph?
A. Realization of their unfulfilled dreams
B． A better service via computing devices.
A.
B.An unoccupied signal on the phone line.
C.
D.Immediate access to the needed information
[判断题]电能表铭牌中,表示用途的组别代号Y代表预付费电能表。
A.正确
B.错误
[单选题]有一个直流电路，电源电动势为10V，电源内阻为1Ω，向负载R供电。此时，负载要从电源获得最大功率，则负载电阻R为(____)Ω。
A.∞
B.9
C.1
D.1.5
[单项选择]肺炎球菌肺炎的临床特点是（）？
A. 起病慢、恶寒、发热、咳铁锈色痰
B. 起病急、发热、恶寒、胸痛
C. 突然高热、恶寒、咳嗽、胸痛、大量脓痰
D. 起病急、寒战、发热、胸痛，可铁锈色痰
E. 以上说法均不正确
[单项选择]患儿，女，8岁，患支气管哮喘使用二丙酸倍氯米松气雾剂治疗，对其的健康指导哪一项不妥
A. 使用前摇匀药液
B. 按压药液的同时深吸气
C. 然后闭口屏气10s
D. 缓缓用鼻呼气
E. 喷药后不应马上漱口
[简答题]5.12国家护士节是为了纪念哪位著名人物？
[简答题]《消防法》对人员密集场所使用装修、装饰材料提出什么要求?
[单选题]有手提把的简易式灭火器的筒体外径不应超过( )mm。
A.85
B.80
C.75
D.70
[判断题]任何单位或者个人不得以任何方式授意、指使、强令会计机构、会计人员伪造、变造会计凭证、会计账簿和其他会计资料，提供虚假财务会计报告。
[判断题]检修前,应吊出镜板使镜面朝上放于持平的专用支架上。
A.正确
B.错误
[单项选择]从上颌侧切牙的切缘即明显转向后端，这种牙列形态是（）
A. 方圆形
B. 卵圆形
C. 尖圆形
D. 方形
E. 混合型
[不定项选择题]向患者解释本病最常见的感染方式是
A.淋巴感染
B.接触感染
C.上行感染
D.下行感染
E.血行感染
