The major components of our energy systems, such as fuel production, refining, electrical generation and distribution, are costly installation that have lengthy life span.

我们能源系统的主要组成部分，如燃料生产、提炼、发电和分配，用的是昂贵的、使用寿命较长的装置。

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Water, malt, hop and yeast are the main components of the beer production process.

水、麦芽、啤酒花和酵母是啤酒酿制过程中的主要成分。

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I'll leave to your imagination how to use the data and components in a production application.

至于如何在生产应用程序中使用数据和组件，我留给您自己去想象。

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From a sector perspective, all of the major industrial production components gained momentum in January.

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Unlike other PV components, polysilicon production cannot be idled incrementally, which forces manufacturers to cut prices rather than output.

FORBES: Silicon Prices Plunge As Solar Market Softens

Carmakers were beginning to worry about interrupted supplies of electrical components from Asia slowing production lines.

ECONOMIST: The effect on business and leisure