Compressed tightly by gravity, they are composed almost entirely of neutrons, sub-atomic particles with no electric charge that form part of atoms.

随着万有引力的挤压，中子星几乎完全由中子组成，不包含带有电荷的亚粒子。

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The orbital contribution and atomic net charge results had provided a good testimony for the coordinated condition in the crystal structure.

量化计算所得原子轨道贡献和原子净电荷布居分析结果与晶体结构中的配位情况相符。

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We mainly study stable molecular geometries and atomic charge distributing of 5-methoxy indole 5-methyl indole and 5-chlorin indole.

着重研究5 -甲氧基吲哚、5 -甲基吲哚和5 -氯吲哚的稳定几何构型和分子中各原子上的电荷分布。

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On Thursday, France directly accused Iran of secretly developing atomic weapons, a charge Iran denied.

NPR: Iran, Russia Prepare for Talks on Nuclear Fuel

U.S. officials and their allies accuse Iran of operating an illicit nuclear enrichment program to develop atomic weapons, a charge Iran denies.

WSJ: U.S. Team Behind Computer Worm That Hit Iran

The West fears that Iran is using its nuclear drive to try to build atomic weapons, a charge Tehran has consistently denied, saying it is aimed at generating electricity.

CENTERFORSECURITYPOLICY: Tehran threat in the US' backyard