Spontaneous model with intervertebral disc degeneration was the balance of unstability in modal function, while the effect of genetic factor could change this balance and accelerate the degeneration.
自发间盘退变的动物模型主要是间盘形态功能之间不稳定的平衡，遗传因素的影响可以改变这种平衡而加速退变。
According to fuzzy clustering theory and fuzzy pattern recognition theory, a theory and model deciding forecast factor weight was present on basis of fuzzy object function in this paper.
根据模糊聚类与模糊识别理论，基于模糊环境下的目标函数，提出了一种确定预报因子权重的理论模式。
Third two adaptive methods of regularized factors are put forward based on the relations of data object function, model constraint object function, and regularized factor.
根据数据目标函数、模型约束目标函数和正则化因子之间的关系，提出了两种正则化因子自适应调节方法。
Generalization ability of ANN's identification model concerns with many factors, and appropriate designed performance index function is an important influence factor.
大量研究表明，ANN模型泛化能力的改善与很多因素相关联，其中恰当的性能指标函数设计是一个重要影响因素。
But the research of sales response function stays at static model based on certain factor. The research is lack of further analysis of uncertain competitive factors, so its application is limited.
但销售反应函数的研究仍徘徊在基于可见确定因素的静态模型中，缺少对不确定竞争因素的进一步分析，使它的应用受到了限制。
We Introduce produce elements factor of tendency result coefficient, turn structure production function model into identity that come into existence to every group of sample.
引入生产要素的势效系数，将结构生产函数模型转化为对任意一组样本成立的恒等式。
METHODS: the function and structure of microscopic quality management system of drug manufacturers were analyzed to discuss the operation model and the function of every quality factor.
方法：对药品生产企业微观质量管理体系的结构和功能进行分析，探讨体系中各个要素的运行模式和作用特点。
METHODS: the function and structure of microscopic quality management system of drug manufacturers were analyzed to discuss the operation model and the function of every quality factor.
方法：对药品生产企业微观质量管理体系的结构和功能进行分析，探讨体系中各个要素的运行模式和作用特点。
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