“decremental arc”的概念、定义、翻译、参考文献-科学参考

单词	decremental arc
释义	decremental arc [`dek·rǝ`ment·ǝl `ärk] ^ASTRONOMY A crater arc in which the diameters of the craters decrease from one end of the arc to the other.
随便看	cyanic acid cyanidation cyanide cyanide copper cyanide process cyanide pulp cyanide slime cyaniding cyanine dye cyanite cyano- cyanoacetamide cyanoacetic acid cyanoacrylate adhesive cyanobacteria cyanocarbon cyanochroite cyanocobalamin cyano complex cyanoethylation cyanogen cyanogen absorption cyanogen bromide cyanogen chloride cyanogen fluoride

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