The nutritionaldemand of bacteria in root plane was of amino acid type.
根面细菌在营养需求分类上可归为氨基酸需求菌群。
2
The goal was not only to satisfy the nutritional needs of poor people but also to expand the demand for farm products.
这项计划除用来解决穷人的食物问题外，也增加了对农产品的需求量。
3
The cooking fish and low salty salting fish is a kinds of food which has high nutritional value and is welcomed widely by consumers, the market demand is huge.