Because of its special physical and chemical properties, amylose starch is a kind of high additional value starch.
直链淀粉由于其独特的理化性质，是一种高附加值的玉米淀粉。
Poly acrylonitrile (PAN) hollow fiber membrane is a kind of high additional-valued functional fiber which has been applied in many fields.
PAN中空纤维膜是一种具有高附加价值和广泛用途的功能纤维。
应用推荐