MongoDB is a lot more than just a basic key/value store. Let's take a brief look at some of its other features

MongoDB 不仅仅是一个基本的键/值对存储数据库，让我们简单地看一下它的其他特性

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The barrier belt is one of the basic key factors to form gas pools where other effective traps do not exist.

这个遮挡带在缺少其他有效圈闭的条件下，是能够形成天然气藏的基本要素之一。

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Well, I’ve chosen some basic key features I think no browser should be without and picked a winner in each category. Read on for the results…

呃，我挑了一些浏览器必须带的基本功能，然后在每个类别里面选择一个赢家。

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But I could sniff the winds and saw that BASIC would be key to people adopting computers in their homes, due to books of computer games written in BASIC.

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But none of us can afford to make that many mistakes, so it helps to understand the basic principles that are key to making wise, as well as smart, decisions.

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On April 30 of that year, Berners-Lee's then employer would make the technology behind the WWW available license free, bundling a basic browser and some key chunks of code into the deal.

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