工厂应该与科研单位挂钩。
Factories should establish close contact with institutes of scientific research.
本文对有关科研单位和管理部门具有参考和借鉴作用。
The article may be taken by research institutes and management departments for reference and use.
本文对有关科研单位和管理部门具有参考和借鉴作用。
The article may be taken by research institutes and management departments for reference and use.
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