题目内容
（请给出正确答案）
[主观题]
NVR，全称Network Video Recorder/网络视频录像机，是网络视频监控系统的存储转发部分，NVR与
视频编码器(DVS)或网络摄像机协同工作，完成视频的录像、存储及转发功能。()
此题为判断题(对，错)。
查看答案
如果结果不匹配，请 联系老师 获取答案
题目内容
（请给出正确答案）
如果结果不匹配，请 联系老师 获取答案
题目内容
（请给出正确答案）
此题为判断题(对，错)。
如果结果不匹配，请 联系老师 获取答案
更多“NVR，全称Network Video Recorder/…”相关的问题
A.Simple Network Management Protocol
B.Same Network Management Protocol
C.Search Network Management Protocol
D.以上都不正确
Now, (4)_____ bombs exploding in Baghdad, a sudden increase in wartime (5)_____ for online news has become a central test of the (6)_____ of high-speed Internet connections. It is also a good (7)_____ both to attract users to online media (8)_____ and to persuade them to pay for the material they find there, (9)_____ the value of the Cable News Network persuaded millions to (10)_____ to cable during the last war in Iraq.
(11)_____ by a steady rise over the last 18 months in the number of people with high-speed Internet (12)_____, now at more than 70 million in the United States, the Web sites of many of the major news organizations have (13)_____ assembled a novel collage(拼贴) of (14)_____ video, audio reports, photography collections, animated weaponry (15)_____, interactive maps and other new digital reportage.
These Internet services are (16)_____ on the remarkable abundance of sounds and images (17)_____ from video cameras (18)_____ on Baghdad and journalists traveling with troops. And they have found a (19)_____ audience of American office workers (20)_____ their computers during the early combat.
A．notified
B．publicized
C．followed
D．pursued
BENEFITS OF VIDEO CONFERENCING
Almost everyone is familiar with video conferencing today, and for good reasons.Video conferencing is convenient. Video conferencing saves money. Video conferencing makes money. And it is so much easier than it used to be.
Today, of course, video conferencing has become an important means for doing business.There is no longer a need to waste time and money traveling, and the advanced technology can offer what every conferencing needs.Audio, web and video together can provide good solutions for large conferences with Q&A session sand private chats.
Why is video conferencing so successful when other technologies have come and gone？ It is because it’s convenient and cost-effective. In addition to saving time and money, video conferencing is a lot less stressful than a meeting after a day of airport security, delayed flights and hotel check-in, etc.
Best of all, video conferencing is not expensive nowadays. Web, video and audio conferencing service providers can quickly get you up and running, often without setup fees or high charges. With all that’s available today, the only question is whether a business can afford not to use user-friendly video conferencing.
1、It's easy to use video conferencing in the past.()
2、Video conferencing is the best way for doing business.()
3、The success of video conferencing mainly lies in the development of technology.()
4、Compared to some other forms of meetings. video conferencing is much less stressful.()
5、Nowadays if you don't use video conferencing in some cases maybe your business will sufer losses to some degree.()
