营养素

Therefore, with an alkaline substance can eat vegetables, fruits, can hardly be achieved by dietary acid-base balance and nutrient balance.

因此，若能吃点含碱性物质的蔬菜、水果，就能达到膳食酸碱平衡及营养素的平衡。

"Food fortifier" means any natural or artificial food additive belonging to the category of natural nutrients that is put into food to increase its nutritive value.

营养强化剂：指为增强营养成分而加入食品中的天然的或者人工合成的属于天然营养素范围的食品添加剂。

The nutritional components of Moringa oleifera introduced from India to China's Hainan province were evaluated by analyzing the indices of mass nutrients,trace nutrients,amino acids and heavy metals.

通过对辣木菜宏量营养素、微量营养素和重金属等指标的分析，比较新的生态环境下辣木菜的营养成分变化，并评价了印度辣木菜的营养价值。

One reason is that some lees well-known nutrients and some nonnutrient food components could be important to health;some foods may be better sources of these than others .another reason is that monotonous diet may deliver large amounts of toxins or contaminants .each such undesirable item in a food is diluted by all the other foods eaten again.

原因有以下几点：其一是有的鲜为人知的营养素或非营养素成份实际上对健康及其重要。一些食物可能比其他食品含有相对较多的此类物质。另一个原因是单一的膳食可能含有大量的毒素或者污染物质。每一种食物中含有的不必要的成分可以被搭配的其他食品稀释，如果这种食品要几天后才再吃，那就会被进一步稀释。

The aims in remediation have been to immobilise heavy metals, to improve the availability of nutrients, to promote decomposition of soil organic matter, and to stabilise nutrient cycling for a long period.

森林土壤的治疗恢复目标在治疗将固定重金属，改进营养素的可及性，促进土壤有机物的分解，和稳定营养素长期以来循环。

Nutrition might be defined as the proce whereby we obtain the e ential nutrients and use them to make many other su tances our bodies need, this proce would include eating and digesting food and a orbing and using, or metabolizing, the nutrients it contai .

营养可定义为人们赖以获得的必须营养素，并利用这些营养素来制造人体所需的其他物质的过程。这一过程理应包括摄入和消化食物以及吸收和利用其中所含的营养素。

In recognition of the lack of a valid EAR for most nutrients and the uncertainty of an RDA based on limited information, the recommendations of the Food and Nutrition Board, National Academy of Sciences, are termed dietary reference intakes.

由于认识到缺乏大多素营养素有效的EAR和RDA，食物和营养委员会和国家科学院推荐的摄入量就被定义为营养素参考摄入量

The vitamins are divided into two general categorizes based on their solubility in either water or fat .the fat-soluble vitamins are vitamins A, D, E, and K; the water-soluble vitamins include vitamins C, niacin, thiamin, riboflavin, flacon antithetic acid, pyridoxine, vitamin B12 and biotin.

当一种营养素被确认后，营养学家的主要任务之一就是人们在不同年龄和不同的阶段需要多少这种营养素。

Results:Significant differences in energy and 26 kinds of nutrients such as protein,lipid,carbohydrate,calcium,zinc,selenium,magnesium,copper,manganese,natrium,kalium,iron,vitamin A,vitamin B1,vitamin B2,vitamin C,vitamin PP,vitamin E,and eight kinds of essential amino-acids were shown between recommend dietary allowance and daily food intake(P.01).The intake of iron and vitamin E was enough,whereas the intake of energy and other nutrients was not enough.

结果：热能和26种营养素，如蛋白质、脂肪、碳水化合物、钙、锌、硒、镁、铜、锰、钠、钾、铁、维生素A、维生素B1、维生素B2、维生素C、维生素PP、维生素E和8种必需氨基酸(异亮氨酸、亮氨酸、赖氨酸、蛋氨酸、苯丙氨酸、苏氨酸、色氨酸、缬氨酸)的摄入量与每人每天营养素标准供给量比较，均有显著性差异(P.01)，其中只有铁和维生素E摄入尚足。

Providing all essential nutrients to insure daily intake of nutrients including wholefood concentrates for 'picky' eaters, vegetarian and vegan children.

提供所有必需的营养素，以保证每日摄取的营养素包括wholefood集中'挑剔'吃，素食和素食主义的儿童。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。