| 1. | Determination of retinol and tocopherol in foods
食品中维生素a和维生素e的测定 |
| 2. | A iack of needed suniight depietes you of vitamins a and e
缺乏阳光让你缺少维生素a和e |
| 3. | Fish oil is a particularly potent source for vitamin a
鱼肝油是维生素a特别有效的来源。 |
| 4. | Milk is an excellent source of vitamin a
牛奶是维生素a的最佳来源。 |
| 5. | It contains vitamin a and vitamin c
它里面含维生素a和维生素c 。 |
| 6. | It contains vitamin a and vitamin c
它里面含有维生素a和维生素c 。 |
| 7. | Meat and meat products - method for determination of vitamin a content
肉与肉制品维生素a含量测定 |
| 8. | Take a well - balanced diet with adequate vitamin a and proteins
均衡的饮食，吸取足够维生素a和蛋白质。 |
| 9. | Determination of vitamin a in feeds - high - pressure liquid chromatography
饲料中维生素a的测定高效液相色谱法 |
| 10. | Dried skimmed milk - determination of vitamin a content - colorimetric method
干脱脂乳品.维生素a含量的测定.比色法 |
