The author selected the RDB design software VFP, used the visual and object-oriented programming technique. In the end the command and communication database system structure has been constructed, based on E-R model, function-depended and standardization analysis.
选择关系模型数据库设计软件VFP,采用可视化面向对象的程序设计技术的,通过E-R模型、函数依赖和规范化分析,建立了指挥通信系统数据库体系结构。
参考来源 - 数据库技术在指挥通信系统中的应用与研究·2,447,543篇论文数据,部分数据来源于NoteExpress
If ribosomes depended on proteins to function, that would have been a paradox.
如果核糖体依靠蛋白质起作用,那会变成一个悖论。
Nerve regeneration involves axonal sprouting, growthing and extension, as well as reconstructing synaptic relate with target cell, which can be depended to realize the nerves re dominated function.
神经再生包括轴突的发芽、生长和延伸与靶细胞重建突触联系,依此来实现神经再支配功能的恢复。
Surface crust could easily take place on bare land, so its runoff-yielding time primarily depended on rainfall intensity, and their relationship might be described by a linear function.
裸地因降雨产生地表结皮,产流时间主要取决于降雨强度,两者的关系可用线性描述。
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