结果表明，在通常的挤出加工条件下，大豆蛋白质是典型的假塑性流体，其非牛顿指数在0 . 2 ~ 0 . 6之间。
The results showed that soy protein was a typical pseudoplastic fluid in normal processing ranges, and the value of flow behavior index was in the range of 0.2 ~ 0.6.
研究了挤压过程中，挤压温度、螺杆转速、进料速度、原料水分含量对淀粉的糊化、降解及对挤出物的溶解指数和膨化度的影响。
This paper studies the influence of extrusion temperature. Screw speed, feed speed and water content on starch gelatinization depolymerization, soluble index and expansion efficiency.
将聚丙烯树脂在熔融指数仪上熔融挤出、快速牵伸并退火处理，制得了硬弹性聚丙烯纤维。
Hard elastic polypropylene fibre samples were made by melt spinning isotactic polypropylene with melt indexer, followed by fast winding and annealing.
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