帮忙翻译2段中文，翻译成英文。谢谢，急求。

Abstract

Food and nutrition has become the focus of general interest. Nutrition rice extrusion technology is the use of natural extrusion of rice for food fortification. Meters and then the system can improve the nutritional diet nutrition, lack of micronutrients added to meet normal physiological needs, reduce the incidence of nutritional deficiency, thereby enhancing the level of people's health. The experimental method of linear programming formulation of the design, with twin-screw extrusion technology to create test materials, and single-factor analysis and response surface analysis, as well as dry and sensory evaluation studies
Key words: nutrition meter system; twin-screw extrusion technology; response surface analysis; sensory evaluation
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Abstract: Burdock (Arctium lappa L.) for the biennial herbaceous Asteraceae plants taproot. Sticky mouse, also known as grass, burdock Weng vegetables, Hemarthria dishes. Burdock nutritious, rich in inulin, cellulose, protein, calcium, phosphorus, iron and other minerals and a variety of vitamins, but also has a strong health care function, fruits, roots, stems and leaves can be edible. This experiment is to study different methods of inter-color sense of the impact of burdock, measured using spectrophotometer different drying temperatures burdock inulin and carotene content. The use of atomic absorption determination of Fe, Zn elements. Table is expected to provide a basis for full processing.

Food nutrition has become the focus of concern to the people. Extrusion technology using nutritional rice is in natural food nutrition of rice. Remanufacturing nutrition can improve people's rice meal nutrition, lack of micronutrients, meet the normal human physiological needs, reduce nutrition deficiency, thus to improve people's health. This experiment in linear programming method for the design formula, using twin-screw extrusion technology creates experiment, and carries on the single factor analysis and response surface analysis, and dry and sensory research
Keywords: remaking nutrition, Twin-screw extrusion technology, Response surface analysis, Sensory evaluation

The Arctium lappa L, burdock (j) for compositae biennial herb tap rooted plants. Also, Bang wong rat glue replenishment food, food, etc. Burdock rich nutrition, rich in cellulose, chrysanthemum sugar, protein, calcium, phosphorus, iron minerals and vitamins, and strong health functions, fruit, roots, stems leaves are edible. This experiment is mainly studied the method of different color, use sensory burdock spectrophotometer different drying temperature burdock chrysanthemum sugar and carotene content. Using atomic absorption spectrometry Fe, Zn element content. To provide the full table material processing.

我想你这个问题不会得到满意答案的，比较专业，会的人很少。你看都是机器翻译的吧。建议你找几篇相关的文献，有英文的，自己好好琢磨吧。加油吧学问还要靠自己啊