In 1975 Dr Moore modified his prediction, observing that component density was doubling every two years.

1975年，摩尔修正了他的预言，他发现元件密度每两年就会增加一倍。

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The density of the component can also change during sintering, depending on the materials and the sintering temperature.

根据材料和烧结温度的不同，零件的密度在烧结过程中也会改变。

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The species component, density and index of crown cover in the tree layer effect on distribution of illumination and under plants in the plant community.

群落中光照的分布状况受乔木层的种类组成、密度与冠幅指数等因子的影响，且对下层植物分布有较大的作用。

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It is also a vital component of high-voltage wires, magnetic coatings for high-density hard disk drives, fiber optics, fiberglass, catalytic converters and spark plugs.

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Providing this storage capacity with HDDs and with slower areal density growth than in the past will require more HDD components and a major investment in HDD component capital equipment.

FORBES: Digital Storage Needs the Right Stuff