Monet said: “Color owes its brightness to force of contrast rather than to its inherent qualities … primary colors look brightest when they are brought into contrast with their complementaries.

莫奈说过：“色彩的亮度，是源于对比的力度，而非其固有特质……原色在与其补色对比时，看起来最亮。”

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Objective To discuss and evaluate the diagnostic and clinical significance of double contrast radiography in treating primary tumors of small intestine.

目的探讨并评价小肠双重对比造影对小肠原发性肿瘤的诊断价值及其临床意义。

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Lignolytic degradation with fungi is a secondary metabolic activity, and in contrast to bacteria, it happens in primary metabolism.

腐霉的降解作用发生在次级代谢阶段，而细菌发生在初级代谢阶段。

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The Likud's primary election, by contrast, will enable the entire rank-and-file to choose between Mr Netanyahu and the incumbent party leader, Ariel Sharon.

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By contrast, primary generators operate upwards of 8, 000 hours every year.

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The unflattering shots of a tired Hillary Rodham Clinton during the 2008 primary campaign stood in stark contrast to the youthful vigor of her opponent, Barack Obama.

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