Objective To bring about model mice with Alzheimer′s disease(AD)caused by aluminum chloride and to discuss effect on content of M receptor.
目的通过慢性铝中毒造成老年痴呆小鼠模型,探讨其对M受体含量的影响。
In this paper, we use B-S-M model method to audit a single managerial option in marketing audit.
尝试在营销审计中使用B - S - M模型法来审计单个管理期权,并通过实例与传统净现值方法相比较。
Aimed at non-repair and restore situations, the model calculates the ERMS of R&M&S according to the matrix of usability, reliability and ability. Then, the corresponding evaluation model is acquired.
针对执行任务期间发生故障,但难以修复和可修复的情况,该模型均可通过可用性、可信度及能力矩阵,分别求得基于R&M&S特性的武器装备系统效能表达式(ERMS),从而得出相应评估模型。
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