| 1. | Sulfur is an essential nutrient for plants .
硫是植物的一种重要的营养元素。 |
| 2. | Thus only the metabolizable portions of a feedstuff can provide energy and essential nutrients .
因此，只有饲料的可代谢部分可提供能量和必需的养分。 |
| 3. | It is an essential nutrient in the diet of mammals
它是哺乳动物重要的营养物质。 |
| 4. | Royal jelly is very high in protein and other essential nutrients
蜂皇浆也含有大量的蛋白质和其它营养成分。 |
| 5. | Which of the following is considered essential nutrient in the human diet
下列哪个东西是被人类视为必须的营养成分 |
| 6. | Puppies also have a greater need for essential nutrients on a body weight basis
幼犬同时有较大的与其身体重量相配的必要营养的需求。 |
| 7. | Carbohydrate , protein , fat , minerals , vitamins and dietary fibre are essential nutrients
人体所需的营养素包括碳水化合物蛋白质脂肪矿物质维生素和食用纤维。 |
| 8. | Water is the most abundant substance in human body and is also an essential nutrient to maintain our health
水份是体内最多的物质，也是维持身体健康的重要营养素。 |
| 9. | Here ' s a brief guide to how some of the essential nutrients help to build body strength
以下简介一些强身健体不可缺少的营养素，藉以强化身体的免疫系统，减低染上疾病的机会。 |
| 10. | Royal body cr me : with nutrients fit for a queen . royal bee jelly , essential nutrients , lipids and proteins
适合皇后的营养物。皇室蜂蜜果胶，必要的营养物，类脂物和蛋白质。 |
