The effects of the various technical parameters of the double screw extrusion expander on the performance of the expanded products from different propotion of amaranth and rice were studied.

• 以不同配比的籽粒苋和大米为原料，就双螺杆挤压式膨化机工艺参数的改变对该膨化产品性能的影响进行了研究。