the microcosmic structure of metal material directly influence to the capability and useful life of mechanism accessory. metallography analyzing is the important means of controlling inhesion quality.
金属材料的显微组织直接影响到机械零件的性能和使用寿命,金相分析是控制机械 零件内在质量的重要手段。
the mechanism is that production factors flow from one industry to another and there exists inhesion relevance among different industries.
技术进步促进产业结构调整是通过生产要素在不同产业之间的流动和不同产业部门间的内在关联性来实现的。
the article discussed the issue such as state ownership and the inevitability that market economy photograph combines, possibility, inhesion .
文章论述了公有制与市场经济相结合的必然性、可能性、内在性等问题。
the thesis studied the woodworking tension band saw blades by means of the vibration theories, made sure the relationship between tension force and inhesion frequency of its system.