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- food composition data 食品成分数据
- Food composition table, menu and RDA data base are set up.The software of daily family menu is programmed and developed. 建立食物成分表、菜谱及RDA数据库,设计程序,开发出家庭一日食谱软件。
- On this basis, by establishing composition data forecast model, the thesis forecasts the development trend of Tongchuan City's industrial structure. 在此基础上,建立并运用成分数据预测模型,对铜川市产业结构的发展趋势进行了预测。
- Nutritionists and dietitians can analyze a person's diet in detail by using tables of food composition. 营养学家和饮食学家能够通过使用食物成分表详细分析个人的饮食。
- Food composition is a critical intrinsic factor that influences the spoilage process. 食品的成分是一个至关重要的内在因素,它影响食品变质的过程。
- The aim of this study was to inestigate the effect of food composition on the pharmacokinetics of oral TU. 本研究旨在探索食物成分对口服TU药代动力学的影响。
- Innovative technologies combined with powerful software produce systems that deliver industrially relevant particle characterization, rheological and chemical composition data. 马尔文公司的仪器可用于测量材料的颗粒大小,形态分布,和物体的流变属性。
- Tables of food composition provide much of the nutrient information needed to determine the actual nutrient intake provided by the diet. 食物成分表提供了大量关于如何测定从饮食中摄入的营养素的知识。
- The food composition consisted of eight groups: diatom, protozoa, spongiaria, annelida, mollusca,crustacea, echinodermata and pisces. 其食物组成有8大类:硅藻类、原生动物、海绵动物、环节动物、软体动物、甲壳动物、棘皮动物及鱼类。
- The NDL and its predecessor organizations in USDA have been compiling and developing food composition databases for over a century. 在过去的一个多世纪里,NDL和它在USDA的前身机构一直致力于食物成份数据库的编译和开发工作。
- The food composition varying with different seasons showed that birds only present in spring and autumn, and insects in summer and autumn. 不同季节的食物组成成分不尽相同:春秋季节的食物多鸟类,夏秋季节的食物多为昆虫。
- This paper researches compositional data s application in a class economical structure of China. 本文研究的是成分数据在中国的一类经济结构中的应用。
- CM Composite data type. A field that is a combination of other meaningful data fields. Each portion is called a component. 合成资料型态。一个栏位由不同的有意义资料栏位所组成,其中每一部分称之为一个元素。
- We put forward a classifying algorithm for compositional data based on finite mixture model with Dirichlet distribution. 我们采用Dirichlet分布的有限混合模型建立了对成分数据聚类的算法。
- Copepoda is the most important food group in the food composition of Sagitta crassa in four seasons, but there are remarkable changes in percentage of copepoda species consumed by Sagitta crassa. 它在渤海的食物 组成四季都以桡足类为主,但捕食其中各种类的比例则有明显的季节变化。
- As with all composite data types, you cannot safely calculate the total memory consumption of a structure by adding together the nominal storage allocations of its members. 与所有的复合数据类型一样,您无法通过将结构成员的名义存储分配相加来得到确切的总内存消耗。
- Foreign Data on Food Composition and Its Description Rules 国外食物成分数据及其描述规则
- How long will our food supplies hold out? 我们的储粮还能维持多久?
- By use of predictive modeling approach of compositional data through hyperspherical transformation, the developing trend of the composition of export commodity in China is forecasted. 本文运用球坐标变换的成分数据预测方法,研究我国出口商品结构的动态变化规律,对中国出口商品结构的发展趋势进行分析与预测。
- Salt is a common food preservative. 盐是一种常用的食物防腐剂。