Note：Zeolete is supplemented the feed additionally, Xyol-Oligosaccharides and Bacillus licheniformis are added to the pr注：上述沸石粉为额外添加，低聚木糖和地衣芽孢杆菌直接添加到预混料中。
Preparation of Thermo-sensitive Microspheres by Premix Membrane Emulsification for Immobilization of Trypsin快速膜乳化法制备温敏微球及其固定胰蛋白酶