steric repulsion

基本解释

It was considered that steric hindrance and electrostatic repulsion were the main stabilizing mechanism.
空間位阻和靜電排斥是其乳狀液穩定的主要機理。
Excellent dispersing performance of ASP is the result of co-action of electrostatic repulsion and steric hindrance.
ASP良好的分散能力是靜電斥力和空間位阻共同作用的結果。
Space steric hindrance resulted by length lateral chain and electrostatic repulsion of charged ion made the main contribution to water-reducing effect of PAA.
自制PAA 系列的減水機理主要爲其長側鏈引起的空間位阻作用及其帶電離子的靜電斥力作用。