nutritional value

1
营养价值
食品的营养价值（nutritional value）是指食品所含营养素和能量能满足人体营养需要的程度。其高低取决于食品中营养素的种类是否齐全、数量是否充足、相互比例是否适宜...
2
营养价
... 一致性效应 consistency effect 营养价 nutritional value 语境效应 context effect ...
3
等食品营养价值
...和其他食品糖酒油罐头糕点等粮谷类豆类硬果类薯类蔬菜水果类等畜禽肉类脏腑类奶类蛋类水产品类等食品营养价值(nutritional value):是指某种食品所含营养素和能量满足人体营养需要的程度第一节食品营养价值的评定及意义食品营养价值的评定1.

短语

1
One reason may be breakfast's nutritional value—partly because cereal is fortified with vitamins.
早餐之所以有营养，部分原因可能是谷物富含维生素。
2
I read a study that showed how light can give milk a funny flavor and decrease its nutritional value.
我曾读过一项研究，这项研究表明光会使牛奶有一种奇怪的味道，并降低它的营养价值。
3
Some trees have higher nutritional value than others, and some are better for building material, and some are good for both.
有些树比其他的更有营养价值，有些更适合做建筑材料，而有些则在这两方面都很优秀。

Nutritional value
Nutritional rating systems are methods of ranking or rating food products or food categories to communicate the nutritional value of food in a simplified manner to a target audience. Rating systems are developed by governments, nonprofit organizations, or private institutions and companies.The methods may use point systems to rank or rate foods for general nutritional value or they may rate specific food attributes such as cholesterol content. Graphics or other symbols may be used to communicate the ratings to the target audience.Nutritional rating systems differ from nutritional labeling in that they attempt to simplify food choices, rather than listing specific amounts of nutrients or ingredients. Dietary guidelines are similar to nutritional rating systems in that they attempt to simplify the communication of nutritional information, however, they do not rate individual food products.

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