- n.技术经济指标
- 46.economic and technical cooperation: 经济技术合作
- economic and technical cooperation: 经济技术合作; 经济技术协作; 经济与技术合作
- economic and technical development zone: 技术经济开发区; 经济技术开发区
- economic and technical efficiency: 经济及技术实力
- economic and technical exchange: 经济技术交流
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