aInternet: When the Internet was created in 1969 , only a few people knew about it. But more than 650 million people in the world use it now . The Internet has made information about anything easy to get. 互联网: 1969年当互联网被创造了,只有几人知道关于它。 但超过650百万人民在世界现在...
Since the World Wide Web was created in 1990, the only way to get onto the internet has been through a computer, a costly box that () people as much today as the telephone did 50 years ago. A.discourages B.consoles C.daunts D.initiates 相关知识点: 试题来源: 解析 C daunt使气馁...
The History of the Internet The Beginning - ARPAnet The Internet started as a project by theUSgovernment. The object of theproject was to create a means of communications between long distancepoints, in the event of a nation wide emergency or, more specifically,nuclear war. The project was ...
Herds of elephants used to live on the 1 of Africa and in the forests of Asia. But today, they face a serious 2 from 3 . These large animals are being killed 4 for their body parts that are considered valuable. In order to save them, some countries have created 5 where they can li...
(1)B.根据"Paper was first created about 2, 000 years ago in China. "可知纸最早出现在大约1000年前的中国是错误的,是大约2000年前。故答案为B。(2)A.根据"After the invention, people started to write on paper to make books. "可知纸发明后,人们可以在纸上写字来制作书籍。故答...
2. What do you know from The first Olympic symbol? A.The first modern Olympics took place in Greece. B.There are six colors on the flag of every country. C.Australia used to be the largest continent on earth. D.The “Olympic Rings” flag was created in 1913. ...
This would be a good time to remind everyone that in Trump World Joe Rogan and Alex Jones produce“legitimate news content.”So Leavitt would permit crackpots like that to take the seats of credible journalist that Trump doesn’t like, such as Jim Acosta who was just elbowed out of CNN ...
Formerly known as Cable One,Sparklightis another cable provider that largely serves rural and suburban areas. Plans and speeds will vary by market, but overall prices in the first year range from $34 for up to 100Mbps to $60 per month for gig service, which is a bit higher than most ...
The very first motivation that caused us to write on this subject was the lack of a study that gathers all the work previously done on the applications of IoT and Industry 4.0 on inventory management. This study helps to better understand the core concepts in inventory management and opportuniti...
We are, additionally, in the era where the COVID-19 pandemic has geared the use of more advanced ways of digital communication. This has created high demand for the multi-technology, multi-protocol and multi-platform infrastructure, where IoT technologies play crucial roles. It was discussed in...