This case study outlines the advantages and disadvantages of the early adoption of e-commerce using Amazon. com as an example.

这项研究以亚马逊网站为例，介绍了早期使用电子商务的优势和劣势。

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It is shown by theory and case study that the master - slave clock mode in a com munication system is ideal for proper functions of the current differential protection.

理论及实例分析表明，通信系统的主—从时钟方式是电流差动保护装置在复用数字通信系统时正确工作的理想方式。

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The COM of IBM-PC applications for the counter of Opt-encoder pulse and the controller of AC -Servo are study in this paper.

探讨了PC的串行接口用于光电编码器的脉冲计数和伺服电机控制两种非通信功能的应用。

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Despite that, according to a recent study by Domo and CEO.com, less than 4% of the top 500 CEOs have Twitter accounts.

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Look on Investing In Bonds.com and study the bond prices.

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Another study by AOL and Salary.com states that American workers actually work only 3 days per week, with a good portion of the non-work time used surfing the Internet.

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