- structural constitution
- structural elements
- structure component
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结构成分的英文
例句与用法
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- Ribose and deoxyribose are constituents of the nucleic acids rna and dna .
核糖与脱氧核糖分别是核糖核酸与脱氧核酸（DNA）的结构成分。 - The investigation of its infinitely small components had to await the development of optical methods and is of relatively recent origin .
要研究其无数小的结构成分，必须有待于光学方法的发展，因而其起始较晚。 - Variation of modern chinese sentence structure and its semantic result
近代汉语几种句式结构成分的变化及其句法后果 - Ribose and deoxyribose are constituents of the nucleic acids rna and dna
核糖与脱氧核糖分别是核糖核酸与脱氧核酸（ dna ）的结构成分。 - A tough , insoluble protein substance that is the chief structural constituent of hair , nails , horns , and hoofs
角蛋白一种不溶解的较硬的蛋白物质，是头发、指甲、角和蹄的主要结构成分