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【单选题】
关于Word 2010中的多文档窗口操作,以下叙述中错误的是( )
A.
Word的文档窗口可以拆分成两个文档窗口
B.
多个文档编辑工作结束后,只能一个一个地存关闭文档窗口
C.
Word允许同时打开多个文档进行编辑,每个文档有一个文档窗口
D.
多文档窗口间的内容可以进行剪切、粘贴和复制等操作
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【单选题】我国的视频监控系统发展了短短二十几年时间,按照技术角度为其发展排序() ①模拟-数字视频监控系统 ②传统模拟闭路视频监控系统 ③IP视频监控系统
A.
.①②③
B.
②①③
C.
③①②
D.
②③①
【单选题】Section B Reading Comprehension (2'×5=10')注意:此部分试题请在MOOC客观题部分作答。Questions 11 to 15 are based on the following passage. "SesameStreet"(芝麻街)has been called "the longest street in the world". That is b...
A.
The program has been shown ever since 1969.
B.
The program became one of America’s major exports soon after it appeared on TV.
C.
The program are now being watched in most parts of the world.
D.
The program is made in the longest street in New York.
【单选题】根据视频监控系统传输信号和使用元器件的不同,安防视频监控系统的发展划分,不包括下列哪一项?( )
A.
模拟视频监控系统
B.
模/数混合视频监控系统
C.
全数字网络视频监控系统
D.
智能数字网络视频监控系统
【多选题】区分准高清视频监控系统与高清视频监控系统的指标是( )。
A.
系统图像分辨率
B.
系统图像水平分辨力
C.
监控图像像素数
D.
监控图像清晰度
【简答题】The runway felt different this time. It ( 1 ) __________ him for a brief moment. Then it all (2) __________ him like a wet bale of hay. The ( 3 ) __________ was set at nine inches higher than his pers...
【简答题】根据情境, 写出一个语法上及语义上都正确的单词。 1. —He became ____ ___ after the traffic accident. —Poor boy! He has to spend the rest of his life in a wheelchair(轮椅). 2. —Where’s my sweater? —I saw it _______ behind the do...
【简答题】Part 3 TRUE or FALSE ( 正确的 statement 请填 T , 错误的请填 F) 1. Now England alone has an economy approximately the size of Sweden’s. 2. London became an important trading city since the foundation of the Roy...
【单选题】我国的视频监控系统发展了短短二十几年时间,按照技术角度为其发展排序() ①模拟-数字视频监控系统 ②传统模拟闭路视频监控系统 ③IP视频监控系统。
A.
①②③
B.
②①③
C.
③①②
D.
②③①
【单选题】大型视频监控系统管理平台是哪种类型的视频监控系统的管理设备?
A.
模拟监控系统
B.
小型数字视频监控系统
C.
大型网络视频监控系统
D.
所有视频监控系统
【简答题】I had only known Johnsy a few months when she fell victim to the disease. We had met in May and, finding ourselves so much 1) , had set up home together. Then, in November, she became ill. 2) able to ...
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