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近期对秘鲁、巴拿马、哥斯达黎加3国在建工程进行了调查,其报告阐述了3个存在着各种技术、经济和组织问题的重要水利工程是如何开展工作的。
A recent survey of projects under construction in Peru, Panama and Costa Rica shows how three major water projects with various technical, economic and organizational issues are working.