heterogenous catalyst的用法和樣例：
例句
- During the last decade new hydrosilylation catalysts, predominantly homogenous and heterogenous transition metal complexes have been developed.
摘要近年出現了許多新的矽氫加成反應催化劑，主要是指過(guò)渡金屬化合物的均相和多相催化劑。 - The heterogeneous catalyst first attracts the salt to its surface and holds it there.
多相催化劑先將鹽吸附在它的表面并使它固定在那里。
