...Keywords dihydrophenophosphazine;alkoxy group;double melting point;structure identification; 二氢磷杂吖嗪;烷氧基;双熔点;结构鉴定; Education should not be restricted to any one specific age group.
双语例句
1
The use of the active group substituted alkoxy silane as a coupling agent improves the adhesion of the product to glass, aluminum and other substrates.