超音波法液位元元元元元元测定  ultra-sonic method of liquid meaduremert

[1]共混物 [2]共混  blend

三元共混物  tenary blend; ternary blends

四元共混物  tetra-component blends

不相容聚合物共混物  immiscible polymer blends; systems of incompatible

共组成混合物  azeotrope

聚合物共混物  polymer blend; Polyblend; polymer blends

聚合物共混物的辐射交联  Radiation-induced crosslinking of polymer blend

HFCs二元混合工质  HFCs binary mixtures

表面活性剂-聚合物二元复合驱油体系  surfactant-polymer system

丙烯腈-丙烯酸丁酯二元共聚物  acrylonitrile-butylacrylate copolymer

丙烯腈二元共聚物  Binary copolymer

层状二元物  sandwich dimmer

醇二元混合溶剂  Binary mixture of alcohols

醇－水二元混合溶剂  alcohol-water system

第二组元  second component

二氯化产物组成  2; 2] paracyclophane dichlori

二元二次Diophantine方程  binary quadratic diophantine equation

二元二次对角逼近  bivariate quadratic diagonal approximant