1、[畜牧]营养比
...nutritional unit营养值单位nutritive ratio营养比nutritive salt营养盐 ...
2、[畜牧]营养率
... nutritive factor 营养要素 nutritive ratio 营养率；营养化 nutritive sweetener 营养性甜味料 ...
3、[畜牧]营养比率
... [=nurse]护士,护理,照料 [=nutritive ratio]营养比率 [=reynold's number]雷诺(氏)值,雷诺数 ...
4、营养比例
... 营养 nutritionnourishmentnutritional 营养比例 nutritive ratio 营养钵栽植 pot planting ...