如果左旋氨基酸占大多数的话，就说明这些氨基酸从根源上来说是具有生物性的。
A prevalence of left-handed amino acids would indicate they were biological in origin.
M.O.A 这种有机分析器令人印象深刻的原因之一是：它不仅检验了氨基酸是否存在，而且还测试出了氨基酸的旋向性。
One reason the M.O.A., the organic analyzer is so impressive is that it tests not just for the presence of amino acids but also for the handedness of amino acids.
如果发现了氨基酸，并且它们普遍表现出同一种偏向性——要么像地球上的氨基酸一样是左旋的，要么是右旋的，那将会格外有趣。
If amino acids are found, it would be especially interesting if they show a prevalence of one type of handedness, either left, like amino acids on Earth, or right.
组成地球上蛋白质的那20个（氨基酸）都是左旋氨基酸。
The twenty that make up the proteins on Earth are all left-handed.
氨基酸是构成蛋白质的砖块，正是各种氨基酸的不同排列方式造就了不同的蛋白质，包括组成头发的角蛋白和运输氧气的血红蛋白。
Proteins are long chains of building blocks called amino acids, the specific number and arrangement of which makes each protein—whether it makes up your hair or carries oxygen in your blood—unique.
l牛奶中的蛋白质完全能被代谢。牛奶中有22种类氨基酸，其中有8种必须氨基酸帮助人体代谢和合成蛋白质。
Protein -100% metabolically available; all 22 amino acids, including the 8 that are essential for the complete metabolism and function of protein.
这些氨基酸主要来自我们吃的食物(人不能合成所需的所有氨基酸，因此改组从食物中获取其他的“基本”氨基酸)。
These amino acids come mainly from the food we eat (humans cannot synthesize all the amino acids we need and therefore must obtain the others, called "essential" amino acids, from food).
面包含高碳水化合物，熏肉含高蛋白，它(指熏肉)能分解为氨基酸您的身体需要这些氨基酸，所以吃这些会使你感觉良好。
Bread is high in carbohydrates and bacon is full of protein, which breaks down into amino acids. Your body needs these amino acids, so eating them will make you feel good.
因为含有均衡的氨基酸来源(氨基酸构成蛋白质)，鸡蛋被看作是衡量所有蛋白质食物的黄金标准。
Because eggs contain a balanced source of amino acids (building blocks of proteins), they are considered the gold standard by which all protein foods are measured.
一个缩氨酸是一个短链的氨基酸分子，而氨基酸是最终形成蛋白质的分子。
A peptide is a short chain of the amino-acid molecules that are the ultimate components of proteins.
因为色氨酸属于较弱的氨基酸，如果存在其他氨基酸，通常只有小部分色氨酸能到达大脑。
Since tryptophan is the weaker of the amino acids, generally only a small amount makes it into the brain when other amino acids are present.
它不仅携带了右旋和左旋氨基酸，而且还包含几十种生命至始至终从来不会利用的特殊氨基酸。
Not only does it carry both right - and left-handed versions of normal amino acids; it also contains dozens of exotic amino acids that life ended up not using at all.
所有三个基码同特定的氨基酸相吻合，而基码在核酸中的顺序，同氨基酸在蛋白质中的顺序一致。
All but three of the codons correspond to particular amino acids, and the order of the codons in the nucleic acid corresponds to the order of the amino acids in the protein.
调查者说，饮料一般都含有大量的咖啡因和牛磺酸，以及一种氨基酸，而这种氨基酸在那些能够影响心脏功能和血压的肉鱼类蛋白质丰富的食品里才能发现。
The drinks generally have high levels of caffeine and taurine, an amino acid found in protein-rich foods like meat and fish that can affect heart function and blood pressure, the researchers said.
蛋白质由氨基酸构成，而氨基酸可以用来建造和修补人体组织。
Proteins are made of amino acids, which build and repair body tissues.
我同样地用醋和氨基酸来制作，那好极了，它来自与色氨酸和其他氨基酸。
I make the same with the vinegar, amino acid which is wonderful and it's from triptophan and other amino acids.
现在许多的这样的氨基酸都可以通过在基本氨基酸结构上添加化学集团来合成。
Many such amino acids have already been made by adding different chemical groups to the basic amino acid structure.
肽一种自然或人工的合成物，包括二个或二个以上氨基酸，通过一个氨基酸的酸基和另一个的羧基结合而成。
Any of various natural or synthetic compounds containing two or more amino acids linked by the carboxyl group of one amino acid and the amino group of another.
利用豆粕的酸水解液作为氨基酸来源，制备复合氨基酸铁络令物，作为一种新型的油脂抗氧化剂。
Micromineral iron chelate of compound amino acids made from soya-cake hydrolysate of acid could be used as a kind of antioxidation for soya oil .
支链氨基酸代表支链氨基酸，并日益被视为一项在体育领域的重要补充营养承认。
BCAA stands for branched chain amino acids and is increasingly being recognized as an important supplement in the field of sports nutrition.
方法：用氨基酸自动分析法测定氨基酸含量。
Method: Determine the content of amino acid with automatic analyser.
氨基酸检测表明菜籽分离蛋白氨基酸组成独特，平衡良好；必需氨基酸含量接近50%。
Amino acid profile of the isolates indicated that the essential amino acid of each protein fraction nearly reach to 50%.
有一种称为脯氨酸的氨基酸实际上并不是氨基酸，而是亚氨基酸。
One of the amino acids, called prolene, is not really an amino acid, but imino acid.
通过对27类蛋白质折叠子的统计分析，发现位点氨基酸及氨基酸二肽组分可以在一定程度上反映蛋白质折叠子信息。
Through statistical analysis for 27-class protein folds, it is found that compositions of position amino acid and of amino dipeptide can afford some information about protein folds.
结果表明，它们含有包括7种必需氨基酸在内的17种氨基酸。
The results show that there are 17 amino acids including 7 essential amino acids.
研究结果表明，碱性氨基酸与中性氨基酸之间交叉部分较小。
Research effect proved, between basic amino acid and neutral amino acid less parts of cross.
研究结果表明，碱性氨基酸与中性氨基酸之间交叉部分较小。
Research effect proved, between basic amino acid and neutral amino acid less parts of cross.
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