linked reaction的用法和样例：
例句
- The catalytic system is the key of cross-coupling reaction.
催化剂体系是交叉偶联反应研究的核心。 - The effects of cyclohexane and extractive oil on the process and solution behavior of butadiene plymerization and on the coupling reaction process of polybutadiene was studied.
考察了环己烷和抽余油对丁二烯聚合过程以及胶液行为的影响，同时研究了这两种溶剂对聚丁二烯偶联反应过程的影响。
