侧: slant; sloping链: chain代: take the place of; be in pla ...作用: act on; affect侧链氟代作用: side chain fluorination侧链取代作用: side substitution侧链溴代作用: side chain bromination环上卤代作用: ring halogenation多取代作用: polysubstitution交代作用: metasomatism; metasomatose; metasomatosis; replacement硼交代作用: boron metasomatism取代作用: displacement; metalepsis; substitution双交代作用: bimetasomatism双取代作用: bissubstitution水交代作用: hydrometasomatism替代作用: vicarious function; vicarism自交代作用: autometasomatic process; autometasomation; autometasomatism侧链异构作用: side chain isomerism地幔交代作用: mantle metasomatism二基取代作用: disubstitution高温交代作用: pyrometasomatism贯入交代作用: injection metasomatism环上碘代作用: ring iodination环上氟代作用: ring fluorination环上氯代作用: ring chlorination