单词：systems of weights and measures
单词：systems of weights and measures 相关文章
Section 12 Different Values 1Weights and measures are different in different countries. 2We call the different systems decimal and imperial. 3Most countries use the decimal system. 4That’s a system
英语导读1000句
Breaching Computer Security Jin: Did you hear what happened to McQ Corp? Dina: No, what? Jin: Hackers were able to get unauthorized access to its computer systems and cause a lot of problems over the weekend. They destroyed data and rendered the syst
2012年ESL之日常生活
Unit 16 DIALOGUE I Going Metric A: As a Westerner studying Chinese literature, I often get confused with your traditional weights and measures. I refer to dictionaries, only to find the explanations m
新编大学英语教程
Jin: Did you hear what happened to McQ Corp? Dina: No, what? Jin: Hackers were able to get unauthorized access to its computer systems and cause a lot of problems over the weekend. They destroyed data and rendered the system unusable. In fact, the en
地道美语播客
AS IT IS 2016-02-01 Businesses Weak on Cyber-Crime Protection 企业在网络犯罪防御上表现软弱 A new report says businesses around the world are not keeping up with the new and increasingly tricky methods of cyber criminals. The internation
2016年VOA慢速英语(二)月
By Kane Farabaugh New York City 11 May 2007 watch Container Security report Security at container ports in the United States has been a major concern since the terrorist attacks in 2001. Bipartisan support in the U.S. Congress increased funding for
2007年VOA标准英语（五月）