Self-financing Irrigation and Drainage District的意思|示意
美 / /
英 / /
自负盈亏的灌排区
Self-financing Irrigation and Drainage District的网络常见释义
经济自立灌排区 ...转移到用水者身上(Irrigation Management Transfer)、建立“经济自立灌排区”(Self-financing Irrigation and Drainage District)等主张。