vitamin造句

• Any comments concerning specific vitamin levels must be treated with respectful caution .
  对于任何有关某种维生素给量的建议都必须十分谨慎。
• Certain species of seaweed have been reported to contain appreciable quantities of vitamin b12 .
  曾有报道某些种海藻含有相当量的维生素B12。
• Many agents such as vitamin a, some steroids, and some drugs are membrane-active .
  很多药物，如维生素A、某些类固醇以及某些药是“膜活性的”。
• Vitamin d is the only vitamin, apart from nicotinic acid, that is synthesized in the body .
  除烟酸以外，维生素D是唯一的在人体里合成的维生素。
• Vitamins are very potent organic substances that occur in minute quantities in natural foodstuffs .
  维生素是以微量形式存在于天然食物中的非常有用的有机物。
• The water-soluble vitamins, embracing the b complex and vitamin c, are important for animal metabolism .
  包括维生素B族和维生素C在内的水溶性维生素对动物代谢是重要的。
• These effects can be overcome by addition of vitamin e and an effective antioxidant, such as ethoxyquin .
  这些作用可用加入维生素E和有效的抗氧剂，如乙氧喹啉，来加以克服。
• The vitamin b12 requirements appear to depend upon the levels of choline, methionine and folic acid in the diet .
  维生素B12的需要量决定于食品中胆碱、蛋氨酸以及叶酸的含量。
• vitamin is widely distributed in foods of animal origin such as meat, milk, eggs, fish and shellfish.
  维生素广泛分布于动物来源的食物中，如肉、奶、蛋、鱼和贝类。
• This practice can lead to excess levels since little reliance is placed on the natural vitamin content of feedstuffs .
  这种实践结果，由于很少注意饲料中天然的维生素含量，就能出现含量过多的问题。
• It is one of the most important vitamins e for pigs, in spite of the conflicting evidence that emerges from pig experiments .
  尽管猪的试验出现了相互矛盾的结果，对猪来说，它仍是最重要的维生素之一。
• Vitamin b12 is destroyed by oxidizing and reducing agents, by aldehydes, ascorbic acid, ferrous salts, vanillin and acacia .
  维生素B12被氧化剂和还原剂、醛类抗坏血酸、二价铁盐、香草醛和阿拉伯树胶破坏。
• Classically, the vitamins have been divided into two groups based upon their solubilities in either fats and fat solvents or in water .
  传统上，根据维生素溶解于脂肪和脂肪溶剂或溶解于水的溶解性分为两组。
• other factors of the complex were later shown to be nicotinic acid, pantothenic acid, vitamin , biotin and folic acid.
  后来证明这复合体的其他因子是烟酸、泛酸、维生素、生物素和叶酸。
• The chicks show an ataxia not unlike the ataxia of vitamin e deficiency known as encephalomalacia or crazy chick disease .
  雏鸡显示共济失调，但与维生素E缺乏的称为小脑软化症或疯狂病（crazychickdisease）不同。
• It is especially important to have a high level of vitamin a liver storage in the event that young chicks contract a severe case of coccidiosis .
  当幼雏患严重球虫病的情况下，高水平的维生素A肝贮量是特别重要的。
• Vitamin b and c could strengthen one ' s immunity
  维生素b和c可以增强人的抵抗力。
• Bella bought a bottle of fat - soluble vitamin a
  贝拉买了一瓶可溶于油脂的维他命a
• Vitamin b and c help to build up you resistance
  维生素b和c可以增强人的抵抗力。
• Vitamin b and c can enhance peoples ' resistance
  维生素b和c可以增强人的抵抗力。