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【单选题】
Most publishing is now 'electronic' in the sense that books, magazines, and newspapers are prepared on computers, and exist as computer files before they are printed on paper. Often there are advantages to giving readers access to the electronic versions of publications as well as—or even instead of—the printed versions. Print publications have lots of advantages. Paper is pleasant to handle, ready to read, and very portable: you can read it almost anywhere. On the other hand, print has its weaknesses. Paper is expensive, and articles are often cut to fit the space available. Printing and distributing paper is expensive and takes time. Printed materials are expensive to store and almost impossible to search. Electronic publishing offers solutions to all these problems. Suppose a publisher makes the electronic copy of a newspaper or magazine available from the net, perhaps on the Internet's World Wide Web. No paper is used and disc space is cheap, so Internet publishing costs very little. Articles don't have to be cut. Internet publishing is fast, and readers can access material as soon as it becomes available: within minutes, instead of the next day, next week or next month. Internet publishing goes beyond geographical boundaries: the humblest local paper can be read everywhere from New York to London to Delhi to Tokyo. Delivery costs are low because there are no newsagents to pay, and no postal charges: readers pick up the hills for their on-line sessions. Also, eomputer-based publications axe simple to store and every word can be searched electronically. At the moment, newspapers and magazines, TV and radio stations, news agencies and book publishers are making content freely available on the Web because they are competing for 'mindshare'. Perhaps they want to find out if they can attract and hold an audience on line, or perhaps they're afraid of missing out because 'everyone else is doing it'. 13ut don't count on things staying that way. Polishers are not in business to lose money. What does the author probably foresee?
A.
Readers will have more accesses.
B.
Books and newspapers will be kept as computer files.
C.
It will not make any sense to keep the printed versions.
D.
Electronic publications will replace printed ones.
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参考答案:
举一反三
【判断题】道岔表示器夜间为黄色灯光表示道岔位置开通直向。
A.
正确
B.
错误
【单选题】下列安全文明施工措施费中,属于临时设施费的是( )。
A.
施工现场采用定型钢板围挡的安砌、维修、拆除费用
B.
现场施工机械设备降低噪声的费用
C.
现场施工卫生设施费用
D.
安全施工标志的购置及安全宣传费用
【简答题】该电路相当于( )门。
【多选题】在社会生活中,每个人都要与他人进行交往,形成个人与他人之间的关系。建立良好人际关系应遵循的基本原则有( )
A.
平等原则
B.
诚信原则
C.
宽容原则
D.
互助原则
【单选题】固定成本与变动成本的划分,是根据成本与(  )的依存关系来划分的
A.
企业规模
B.
企业产品种类
C.
企业生产组织特点
D.
业务量
【多选题】下列不属于临时设施费的是()。
A.
拆除清理费
B.
施工单位临时设施费
C.
临时水电费
D.
临时道路费
E.
技术引进费
【单选题】毛细血管内的血栓属于
A.
白色血栓
B.
红色血栓
C.
混合血栓
D.
透明血栓
E.
附壁血栓
【单选题】在 Linux 下调试 C 程序时,使用的调试命令是
A.
gdb
B.
gcc
C.
gedit
D.
vim
【简答题】医院环境的总体要求是____________、____________、整洁、安静。
【单选题】除下列哪项以外,均会导致褥疮的发生
A.
局部组织受压
B.
皮肤经常受潮湿刺激
C.
使用石膏绷带衬垫不当
D.
全身营养缺乏
E.
肌肉软弱萎缩
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