The ruling practice using the control system shows that the photoelectric control system meets the sub-micrometer graduation requirement of high-density gratings.
采用该控制系统的光栅刻划实践表明,所设计的光电式刻划控制系统已完全达到了高密度衍射光栅的亚微米栅距分度要求。
But I couldn't get out of the requirement, and so I found myself in my last semester before graduation with Speech as one of my classes.
但我无法摆脱课程的要求,所以在毕业前的最后一学期,我发现我成为班里的演讲者之一。
Taking Management Information System (MIS) database graduation design on the network as the example, this paper discusses the normal form requirement and network requirement in this kind of design.
以《管理信息系统》数据库毕业设计为例,探讨了网络环境下数据库设计的范式要求和网络要求。
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