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汉语拼音：diàn zǐ

原子的组成部 分之一。是绕原子核运动的粒子。质量是9.1093897×10-31千克。带负电，电量是 1.60217733×10-19库，是电量的基本单元。

1. 构成各种原子的一种基本粒子，质量极小，带负电，在原子中围绕原子核旋转。

• Yahoo liked it so much that it bought the company and used the technology as the basis for its new mail service.

  雅虎非常喜欢这项服务，将其收购，Opppost从而成为现在Yahoo电子邮件服务的技术基础。

• Today is a time to be remembered for both CEC and Philips, and the long-term strategic partnership between the two parties.

  今天，对中国电子、飞利浦，以及双方长期的战略合作都是一个值得纪念的日子。

• Like the iPod, it was linked to an online store where you could buy thousands of titles that could be downloaded to the Reader.

  和iPod相似的地方是，它也能连接到网上书店，购买数万种电子书籍，并下载到这台设备里。

• The goal was to set up a clearinghouse as well as an electronic trading system that would display prices for credit default swaps.

  其目的是建立一个清算所同时是一个电子交易系统，可以显示信贷违约互换产品的价格。

• Try logging your time spent on media for one day, without actually cutting back. Add it up in a spreadsheet at the end of the day.

  尝试记录你一天实际花费在媒体上的时间，并且在每天结束的时候做一份电子表格。

• They may have the right to read whatever keystrokes you've entered, even if your emails were not entered on the company's email system.

  即使你没有进入公司电子邮件系统，公司也可能有权阅读你键入的任何信息。

• This capacitance change is detected by an integrated electronic module and converted into a pressure-proportional analogue signal.

  由集成电子模件检测电容变化并将其转变为压力比例模拟信号。

• The company announced this week that it had won a $120 million contract to provide network services support to the U. S. Postal Service.

  该公司本周还宣布，它已经赢得了价值1.2亿美元合同，为其美国邮政提供网络服务支持。（工业和信息化部电子科学技术情报研究所陈皓）

• On Sunday night I sat down at the dinner table after my family headed upstairs and I spent three hours cleaning out my email inbox.

  周日晚上，吃罢晚饭，我家人都上楼了。我坐在餐桌旁，化了3个小时清理我的电子邮箱。