英语释义

• organic compounds containing an amino group and a carboxylic acid group;

  "proteins are composed of various proportions of about 20 common amino acids"

片语

amino o acid pattern氨基酸模式

amino-acid andlyser氨基酸分析仪

amino formic acid氨基甲酸

amino isovaleric acid氨基异戊酸

ORTHO AMINO PHENOLIC ACID邻氨基苯酚

amino sulphonic acid氨基磺酸

amino alcohol acid氨基醇酸

amine acid氨基酸

amino-acid productivity氨基酸生成率

amino-acid geothermometer氨基酸地质温度计

英汉例句

• the vitamins were chosen because they control the amounts of an amino acid called homocysteine in the blood.

  选用维生素是因为他们控制了血液中一种叫高半胱氨酸的氨基酸的含量。

• it does contain an amino acid called tryptophan that is involved in sleep and mood control.

  火鸡肉中的确含有一种氨基酸叫色氨酸，对睡眠和情绪会产生影响。

• carbs are also full of tryptophan, the amino acid precursor to the feel-good chemical serotonin produced in the brain.

  碳水化合物富含色氨酸，它是大脑中生成的一种能给人带来良好感受的氨基酸—血清素的前身。

• some foods are considered relaxing foods if they contain an amino acid called tryptophan .

  某些食品如果含有一种叫色氨酸的氨基酸，就会被认为是放松食品。

• hemoglobin is a total of 574 amino acid molecules in 4 subunits.

  血色素由4个子组中的574 个氨基酸分子组成。

• a diet high in tryptophan - an amino acid converted by the body into the feel-good chemical serotonin - can improve mood and wellbeing, pediatrician and natural health expert caroline longmore said.

  「一种富含色氨酸的食物，氨基酸在人体转变为一种使人感觉良好的化学羟色胺，可以改善心情， 使你精神愉悦。」儿科医生和自然健康学家加路连山朗莫说。

• foods that contain a substance called tryptophan, which is converted to an amino acid called l-tryptophan, promote sleep.

  食物中含有一种称为色氨酸的物质，它可以转化为一种能促进睡眠的氨基酸—l-色氨酸。

• the ribosome finds the appropriate amino acid for each 「letter」 and assembles them head-to-tail in sequence; other 「letters」 indicate when to start and when to stop.

  核糖体找到每个 「字母」的适当的氨基酸，并将它们首尾相连，组成一个序列；其他 「字母」表示何时开始以及何时停止。

• there are likely to be many others, since many allergens seem to share similarities in their amino acid sequences that might confuse the immune system.

  有可能还有其它很多种，因为许多过敏原似乎分享着相似的氨基酸序列，可能会使免疫系统产生混乱。

• tryptophan is an essential amino acid that acts as a precursor of serotonin – the feel-good chemical – and can be converted to melatonin, eliciting relaxation and pleasure.

  色氨酸 ，一种非常重要的氨基酸，也是血清素（让人感觉良好的化学物质）的前导，会转换成褪黑色素，刺激加强松弛感和愉悦。

• this amino acid comes from green tea and not only helps maintain a calm alertness during the day but also a deeper sleep at night.

  这种氨基酸来自绿茶，它不仅有助于（人们）在白天保持平静的警觉，而且也能保持深入睡眠。

• a single mutation, a different sequence in the dna, causes the ribosome to use a different amino acid when it builds the lysozyme molecule.

  单一突变，dna序列发生变化，会造成核糖体在构建溶解酵素分子时使用不同的氨基酸。

• take the gene mutation that causes phenylketonuria, or pku. people with the disease can「t break down the amino acid phenylalanine, a problem that can lead to severe cognitive damage.

  提取能导致苯丙酮尿癥（pku）的基因突变.患这种病的人不能分解氨基酸苯丙氨酸，这会导致严重的认知损坏。

• protein also contains leucine, an amino acid that prevents muscle loss when you」re dieting.

  蛋白质中含有亮氨酸，这是一种氨基酸能在你节食的时候阻止肌肉消失。

• they have settled on one codon for each natural amino acid and one for the stop signal and plan to go through the bacterium's entire genome replacing alternative codons with their chosen ones.

  他们为每一种天然氨基酸及其停止符各选定选定一个基码，并计划用他们选定的细菌基码来将整个基因组中的备选基码替换掉。

• b vitamins can help stifle homocysteine, an amino acid that damages blood vessels.

  维生素b可以帮助阻止高半胱氨酸，它是损害血管的一种氨基酸。

• the body can not make tryptophan and a lack of this amino acid can result in sleep disorders which lead to higher levels of anxiety and stress.

  人体不能合成色氨酸，而这种氨基酸的缺乏会导致睡眠失调，引发更严重的紧张和焦虑。

• this super-nutritious green vegetable may also help lower levels of homocycteine, an amino acid associated with increased risk of heart disease and stroke.

  这种超级营养的绿色蔬菜还可以降低一种叫高同型半胱氨酸（可增加心脏病和中风的危险）的氨基酸水平。

• damaged tissues and acne scars are diffused into their own amino acid components and released back into the body as the basis of new cellular growth.

  受损组织及痤疮疤痕在自身的氨基酸成分中扩散开来，且被作为新细胞生长的基础释放回身体。

• l-theanine is an amino acid that can be found in tea; it has been shown to reduce stress physically and mentally.

  茶氨酸 ，一种能在茶中提取的氨基酸；在生理上和心理上都能达到减压的效果。

• there, stone tells us, cooking the soup releases an amino acid that resembles the drug acetylcysteine, which is used to treat bronchitis and other respiratory ailments.

  煮汤的时候会释放出来一种氨基酸，这和药物乙酰半胱氨酸很相似，这种药物被用来治疗支气管炎和呼吸系统的疾病。

• yogurt also supplies the brain with tyrosine, an amino acid that boosts blood levels of the neurotransmitters dopamine and norepinephrine, resulting in a mood and mental boost.

  酸奶还能向大脑供给酪氨酸，这种氨基酸能提升血液中的神经介质多巴胺和去甲肾上腺素水平，从而提升人的情绪和心情。