quadrivalent

quadrivalent 基本解释

adj.  四阶的

quadrivalent 词性变化

复数：quadrivalents

医学

quadrivalent 词组短语

• quadrivalent element

quadrivalent 双语例句

1. 1、 According to Chen ′ s two-band superconducting theory, materials with two bands are very likely to form high T-c material, especially for quadrivalent compounds.
   根据程开甲的超导双带理论，具有双带结构的材料适于构成高Tc材料，尤其是四价元素特别适合超导化合物的生成。
2. 2、 Dioxane complexes of quadrivalent cerium chlorides and their ammonium salts
   五氯化二氧六环合铈（Ⅳ）及其铵盐配合物的合成
3. 3、 Regularity and Prediction of Molten Salt Phase Diagrams of Monovalent and quadrivalent Metal Halide Binary Systems
   金属卤化物熔盐系相图的规律及计算机预报