industrial groups的用法和樣例：
例句
- The fourth part is empirical analysis on electronic and telecommunication's equipment industrial clusters competitiveness.
第四部分是電子及痛心設備產業集群競爭力的實證分析。 - The functions of the industry clusters in thedevelopment of city groups include the drive mecha-nism and restriction mechanism.
產業集群在城市群發展中的作用機制有驅動機制和約束機制。
