rare amino acid

基本解释

This paper focuses on the tentative study of complexes of rare earth amino acid chelates, a new type of feed additive.
这篇文章主要是对新型饲料添加剂稀土氨基酸配合物进行探究性的研发。
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The recent works on the amino acid complexes of rare earths and transition metals are reviewed with emphasis on their properties and applications.
本文概述了近年来国内外对稀土与过渡金属的氨基酸配合物的研究，主要介绍了它们的性质及其应用等。
L-Ergothioneine is a rare natural amino acid, important in vivo biological activity, but cannot synthesize from vivo synthesis, it can only be obtained from the diet.
麦角硫因是自然界中一种稀有天然氨基酸，在机体内具有重要的生理活性，但是不能从在机体内合成，因此只能从饮食中获得。