With the coal rank reduced, the light component content of the ash-free ash obtained would be increased.

随着煤阶的降低，得到的无灰煤中轻组分含量增加；

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The experimental method used to form doughnut laser trap through axicons and by extracting high order diffractive light component is introduced.

介绍了用锥镜法和取高级衍射光斑法来实现空心光阱的实验方法。

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Another problem for LSM's is the influence of the diffuse-light component on the received light intensity signal, which cannot be eliminated in the experiment.

光散射法的另一个问题是所测得的光信号会受到漫散射光成分的影响，这一影响通过实验无法消除。

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In addition, there is a spectrograph that will slice light into its component colours so scientists can discern something of the chemistry of far-flung phenomena.

BBC: Science & Environment

When working, it splits light into its component colours, to reveal information about the chemical content, temperature and motion of planets, comets, stars, interstellar gas and galaxies.

BBC: Brute force helps Hubble renewal

For several years now cemeteries, like parks, have been viewed by conservationists with an affirmative nod in light of the green corridor component.

FORBES: The Burial Industry Takes A Turn To Eco-Friendliness