热门试题:
[判断题]根据《工会法》,中华全国总工会应依法维护职工的合法权益
A.正确
B.错误
[单选题]使用“1061个人活期存款续存”交易,交易类别选择“转账”的,转出账号应为()。
A.转出人账号
B.转入人账号
C.内部账号
D.活期存款账号标签:存款业务
[单选题]
具有肾上腺素翻转作用的药物是
A.异丙肾上腺素
B.去甲肾上腺素
C.酚妥拉明
D.新斯的明
E.筒箭毒碱
[简答题]The Difference Engine: Beyond
Content
A The old-media world of
newspapers, magazines, radio stations and television networks has a daunting
task ahead of it. New-media upstarts like Internet TV, social networking,
mash-ups, web stores and online gaming—with their ability to stream content
direct to smart phones, tablets, e-readers, laptops and game consoles—have begun
to eat the green-eyeshade brigade’s breakfast, lunch and tea. At last week’s
Digital Hollywood meeting in Santa Monica, California, the question on a lot of
people’s lips was how to fight back.
B A recurring theme
was ’beyond content’. By that, the gathering of film, broadcasting and
entertainment executives meant how to turn the current threat to their
livelihoods into a solution for at least survival, if not runaway success. All
agreed that, apart from getting their content online in the best shape possible,
they needed to move much further downstream in marketing terms. In short, they
should start offering services—beyond content—that add to their audience’s
experience and satisfaction.
C The problem is rapidly
becoming too big to ignore. In a recent survey of some 10,000 consumers, IBM
found that the use of mobile music and video increased five-fold between 2007
and 2009, while readership of online newspapers more than tripled. Over half the
respondents used social-networking sites like Facebook and Twitter. Two out of
five regularly read newspapers online rather than in print. ’In terms of digital
content consumption,’ the researchers concluded, ’consumers have clearly moved
beyond the trial stage.’
D It is not just gadget freaks
and early adopters who are making this happen. Sure, the young and the
technically nimble were among the first to abandon print and airwaves for online
content capable of being accessed anywhere, anytime. But the middle-aged have
now also joined the fray. Indeed, Facebook recently had to pull the plug on
chatting housewives because they were hogging large chunks of the social
network’s bandwidth for hours on end. Even 55-year-olds and up—long the bulwark
of print and broadcast media—are nowadays getting much of their news, gossip and
amusement online.
E This migration from old to new media
is causing the industry to fragment, as publishers, record companies, film
studios, television networks and other content creators butt heads with device
makers such as Apple and Sony as well as online distributors and content
aggregators like Amazon, Google, Yahoo! and YouTube. In the process, established
ways of doing business are being overturned, calling into question how
traditional content—whether print, graphics, audio or video—is produced and
delivered.
F The change is actually twofold, and much of
the problem has stemmed from a failure to understand this. For one, not only is
content going digital but, in the process, it is also becoming connected. This
change from linear type and airwaves to interactive bits and bytes has caused
the balance of power to shift to those who aggregate and distribute digital
content online. Take the way consumers are swapping from printed books,
magazines and newspapers to digital versions that can be downloaded to
e-readers, tablets, laptops or even smart phones. It is not only bookshops and
newsstands that lose from this process. Publishers, too, are suffering as
advertisers abandon printed pages and television slots for the online
world.
G It is not as though publishers can make up the
difference by taking their wares online. A reader of a printed publication
typically brings in 18 times the value of an online reader. In part, that is
because newspapers and magazines are experts at selling their demographics to
advertisers, while websites serving up information and entertainment rely more
on generic services like Google’s advertising network. Also, there are simply
far more outlets on the web than on newsstands for advertisers to choose
from.
H Television is not much better off. The difference
in value between a broadcast viewer and an online equivalent is around three to
one. But that discrepancy is expected to widen as traditional television sets
are replaced with TVs that can download video direct from the Internet, and more
entertainment websites spring up to cater for this burgeoning ’over-the-top’
demand. Already viewers have started cancelling their $70 cable or satellite
subscriptions, and downloading their favourite television shows from online
sites like Hulu or YouTube for nothing or, at most, a small pay-as-you- go fee.
Likewise, sales of DVDs are being clobbered, as Netflix and others allow
customers to stream unlimited movies direct to their television sets for $9 a
month.
I The same disintermediation has long been
happening to music, as consumers download single tracks direct from iTunes,
Apple’s online store, for 99 cents a pop, rather than buy whole CD albums from
record shops for $10 or more. In the process, Apple has flipped the
’razor-and-blades’ model of doing business on its head. Instead of subsidising
the cost of media players like the iPod and iPad (the razor in the metaphor) and
making tons of money out of downloads from iTunes (the blades), it has done the
reverse. Thus, the device makers are joining online aggregators and distributors
to capture an increasing share of the disposable income consumers spend on
information and entertainment—all at old media’s expense.
J The second change, in the way marketers are connected to consumers, is
more subtle. New media make life easier, richer and more satisfying for the
consumer. To do so, they exploit far more of the marketing opportunities that
exist between the content and the consumer. Old-media companies have
traditionally left that to others, pleased to collect just advertising and
subscription revenues. Now they must learn to do the same.
K Easier means things like having a single subscription to a publication
or pay TV channel that applies across a variety of platforms—from television
sets and computers to tablets, e-readers and mobile phones. To make life easier
still, each platform needs the same interface, the same set of navigational
tools and the same quality of experience. Television sets—with remote
controllers capable of moving on-screen cursors only up, down and across, and
then just one step at a time—are leagues behind the swiping gestures pioneered
by the iPhone. New-media innovators are bent on making the television set as
easy to navigate as an iPad. Old-media laggards will need to do the
same.
—EconomistParagraph D
[单项选择]
Passage Two
How can a single postage stamp be worth $ 16,800
Any mistake made in the printing of a stamp raises its value to stamp collectors. A mistake on one in expensive’ postage stamp has made the stamp worth a million and a half times its original value.
The mistake was made more than a hundred years ago in the British colony of Mauritius, a small is land in the Indian Ocean. In 1847 an order for stamps was sent to a London printer, and Mauritius was to become the fourth country in the world to issue stamps.
Before the order was filled and delivered, a ball (舞会) was planned at Mauritius’ Government House, and stamps were needed to send out the invitations. A local printer was instructed to copy the de sign for the stamps. He accidentally inscribed the words "Post Office" instead of "Post Paid" on the sever al hundred stamps that he printed.
Today there are only twenty-six of these misprinted stamp
A. the One Penny Orange-Red
B. a correctly printed'1847 stamp
C. the Two Penny Blue
D. both A and C
[判断题]活塞式多机头冷水机组装有屏蔽泵。
A.正确
B.错误
[单选题]煤矿全年原煤产量超过核定(设计)生产能力幅度在()以上属于重大隐患
A.10%
B.8%
C.5%
[单选题][106]活动支座的滚动面应保持( ),保证梁跨自由伸缩、转动。
A.A、A.干净
B.B、B.光滑
C.C、C.平整
D.D、D.洁净滑润
[单项选择]自觉实践法是()20世纪60年代以来广泛采用的外语教学法。
A. 法国
B. 前苏联
[简答题]按下列要求创建演示文稿,文件名为yswg04,保存在考生文什夹下
(1)第1张幻灯片版式为“标题幻灯片”,输入主标题为“第一章”,设置字体、字号为宋体、44磅;输入副标题“函数与极限”,设置字体、字号为隶书、40磅。第2张幻灯片版式为“项目清单”,输入标题内容“一、主要内容”,设置字体、字号为黑体、44磅,输入文本内容是:
(一)函数的定义
(二)极限的概念
(三)连续的概念
设置字体、字号为黑体、36磅、居中。
(2)使用Blueprint.pot模板宋修饰全文;幻灯片中动画效果全设置成“左下角飞入”,全文幻灯片面性切换效果设置为“向左擦除”。
[单选题]使用CTC系统或计算机联锁控制台带有计数器的按钮后,使用人员均须在()内按规定登记。
A.《行车设备检查登记簿》
B.《行车设备施工登记簿》
C.《巡视检查指导簿》
[单选题]要将方波脉冲的周期扩展 10 倍,可采用( )。
A.10 级施密特触发器
B.10 位二进制计数器
C.十进制计数器
D.10 位 D/A 转换器
[判断题]《国家电网公司供电服务“十项承诺》中规范,对欠电费客户依法采取停电措施,提前7天送达停电通知书,费用结清后12小时内恢复供电。( )
A.正确
B.错误
[多选题]处理经纬仪长水准泡居中时圆水准泡偏离的步骤有哪些。
A.利用长水准管气泡严格整平仪器#
B.调整圆水准器的三个改正螺钉#
C.使气泡移至分划圈中心#
D.升降架腿
[单选题]投诉事件分级是结合事件性质、责任程度、影响程度等因素的不同情况分为()级。
A.A、三
B.B、四
C.C、五
D.D、六
[不定项选择题]A.CM
A.IDL
B.VLDL
C.HDL
D.LDL
E.其含量与动脉粥样硬化呈负相关的是
[单项选择]大学生宿舍自我管理委员会查处的酒精灯炉具、刀具、电吹风、热得快、电褥子、暖手宝、电饭锅等违章用品,主要是为避免()的发生。
A. 人身伤害和火灾
B. 烫伤和烧伤
C. 误伤和爆炸
D. 人身伤害和浪费电能
[多选题]
变压器的故障主要有(____)。
A. 绕组的相间短路故障
B. 一相绕组的匝间短路故障
C. 变压器引出线套管闪络
D. 变压器引出线间各种相间短路故障
[判断题]工作许可人应在确认工作票所列的安全措施完成后,方可发出许可工作的命令。
A.正确
B.错误
[单项选择]全程在铁路运输企业管内运行的()列车车票有效期由企业自定。
A. 客车
B. 动车组
C. 直达车
D. 普通快车
[单选题]用空调调节室内温度的正确做法应该是( )。
A.室内的温度在26~29℃间
B.温度降得越低越好
C.对着空调出风口吹
[单项选择]男性,45岁,晨起咳嗽时突感右侧胸痛,即刻出现呼吸困难,查体:气管向左侧移位,右肺呼吸音减低。若进行检查,首选()
A. 心电图
B. 摄X线胸片
C. 肺动脉造影
D. 纤维支气管镜检查
E. 肺功能检查
[单项选择]某个2水平的全因子DOE设计包括4个因子(其中之一乃离散属性的)加3个中心点,6次仿行,请问如果你执行Minitab里的Stat>DOE>Factorial>Create Factorial Design..你会总共得到多少个运行次数?()
A. 99
B. 100
C. 98
D. 102
[单选题]终到卫生全列不合格(每列车存在3节或3节以上不合格),责任车厢列车员考核减10分,正副班列车长按联挂考核减( )分。
A.10
B.15
C.20
D.60
[单项选择]路基填料可使用()。
A. 冻土
B. 杂填土
C. 膨胀土
D. 有机土
[判断题]线路设备大修施工单位应向有关部门和单位提报月度施工计划。经批准的施工计划,各单位均应严格执行。
A.正确
B.错误
[单项选择]某加工商为了避免大豆现货价格风险,在大连商品交易所做买入套期保值,买入10手期货合约建仓,基差为-20元/吨,卖出平仓时的基差为-50元/吨,该加工商在套期保值中的盈亏状况是()元。
A. 盈利3000
B. 亏损3000
C. 盈利1500
D. 亏损1500
[判断题]对应各单元主TA变比1200/5,600/5,的电流通道系数应分别整定为1,0.5,
[单选题]近代中国带有两面性的阶级是( )
A.大资产阶级
B.小资产阶级
C.民族资产阶级
D.地主阶级
[单选题]地电位工作人员在工作过程中可能会有刺痛感的原因是( )的作用。
A.泄漏电流
B.电磁感应
C.过电压
D.静电感应
[多选题]链条葫芦使用前应检查()是否良好。
A.吊钩
B.链条
C.传动装置
D.刹车装置
[单选题]下列哪类建筑或场所可以不在疏散走道和主要疏散路径的地面上增设能保持视觉连续的灯光疏散指示标志或蓄光疏散指示标志()
A.总建筑面积9000平方米的展览建筑
B.总建筑面积超过 5000平方米的地上商店
C.总建筑面积300平方米的地下、半地下商店
D.座位数1600个的电影院、剧院
[单选题]Question肺换气的驱动力是
A.呼吸膜通透性
B.气体分子溶解度
C.气体分子与血红蛋白亲和力
D.呼吸膜气体交换面积
E.呼吸膜两侧气体分压梯度
[单选题]使用油压式千斤顶时,任何人不得站在安全栓的( )面。
A.左
B.右
C.前
D.后
[单选题]19 世纪 60 年代到 90 年代,清朝统治阶级内部的洋务派兴
办近代企业,建立新式海陆军,创办新式学校,派遣留学生。
洋务派兴办洋务新政的主要目的是()。
A.迎合帝国主义
B.维护封建统治
C.对抗顽固派
D.发展资本主义