要想使援助发挥更大效益，我们必须改进对援助的协调。
We must improve aid coordination if aid is to become more effective.
支持库存控制和本地化的努力，协调工程改进。
Support inventory control and localization effort. Coordinate engineering changes.
支持库存控制和本地化的努力，协调工程改进。
Support inventory control and localization effort. Coordinate engineering changes.
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