常見例句The alpha helix is found in muscle protein and keratin. 螺旋存在于肌肉蛋白和角蛋白中。If the alpha helix is astretched the hydrogen bonds are broken but reform on relaxation. 如果螺旋中的氫鍵被破壞,螺旋的穩(wěn)定就不能維持。Alpha helix A highly stable structure in which peptide chains are coiled to form a spiral. 螺旋:蛋白質(zhì)多肽鏈本身的折疊和盤繞的方式。Alpha helices in biological materials, and design of alpha-helical structures. 在生物材料中的阿爾發(fā)螺旋,以及阿爾發(fā)螺旋結(jié)構(gòu)的設(shè)計(jì)。Some biological molecules have the form of a helix. 有些生物分子呈螺旋狀。The researches are concerned with alpha rays. 這些研究是關(guān)于阿爾法射線的。 返回 alpha-helix