Mode means method, or the way of doing something.

方式就是办法，或者说办事的方法。

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The top level of it is teaching styles, the second level is teaching strategy and mode, the third level involves teaching means, method, language, procedure and structure and so on.

教学形式系统可分为三个层级：最顶端为教学风格；第二层为教学策略、教学模式；第三层最为丰富，包括教学手段、教学方法、教学语言、教学程序、教学结构等等。

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The second part is to introduce the means, method and process of the research, and briefly explain the chosen sample, and give the concrete concept in the paper.

文章第二部分介绍了本文的研究方式、方法和研究过程，并对调查对象的选取进行了简要说明，同时还对本文中所应用的具体概念进行了界定。

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That means that the method of learning will be closely knitted with your device.

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Using this method means attackers can harvest data from certain groups of users, rather than having to sift through large amounts of data.

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If the names are the same, Dr Naor's method means that each manager will have added the same set of numbers together, and will thus have arrived at the same grand total.

ECONOMIST: Cryptography