Analysts had expected the prices of e-readers would gradually fall because of the natural decline in component costs and the increased profitability of e-books themselves.

分析师们过去只预测到了电纸书终端的价格将会随着组件成本的下降以及终端所带来的电子书销售利润率的增加而逐渐下降。

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The combination of this speed with high availability and failover features makes solidDB a natural choice as the data management component for many performance critical applications.

solidDB 不仅具有高速度，还具有高可用性和故障转移特性，这使它成为许多性能关键型应用程序的数据管理组件的自然选择。

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The Zend_Feed component: Read more about consuming RSS and Atom feeds with a natural syntax for accessing elements of feeds, feed attributes, and entry attributes.

Zend_Feed 组件：读取关于使用具有自然语法的 RSS 和 Atom feed 的更多信息，以便访问 feed 元素、feed 属性和条目属性。

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Methane is the principal component of natural gas, and massive amounts of it are trapped in reservoirs beneath the sea floor and under a layer of the ice-like substance.

FORBES

Methane is the main component of natural gas.

NPR: EPA Methane Report Further Divides Fracking Camps

But today Professor Andy Cooper and his team of chemists at the University of Liverpool in England are figuring out how it can help energy companies like BP or Shell store and transport methane gas, the principle component of natural gas.

FORBES: What Is Dry Water?