How to Contact The MathWorks 508-647-7000 Phone 508-647-7001 ax C The MathWorks, Inc Maill 3 Apple Hill Drive Natick. MA 01760-2098 http://www.mathworks.comWeb Anonymous FTP server comp. soft-sys. matl ab

1. Any arbitrary input sequence x[n] can be expressed as a linear combination of delaved and advanced unit sample sequences [n]=x[k][n-k] k=-0 2. .Linear Time-Invariant()System A system satisfying both the linearity and the time-invariance property. .If yiln] is the output due to an input xiln] and y2ln] is the output due to an input x2n] then for an input xn]=axiln]+bx2n] the output is given by ]=]+by2[n]

6. Quality Assurance 6.1 Comprehensive QA system 6.1.1 The company must have a comprehensive system of quality assurance and monitoring, to ensure the consistent production of safe, legal product in compliance with the agreed specification

Motional pathway of embolus: Embolus from left heart cavity or arterial system Embolus from right heart cavity or venous system Embolus from portal veins Paradoxical embolism Retrograde ethrombus

几何不变体系 结构 geometrically stable system 在任意荷载作用下,几何形状及位置均 保持不变的体系。(不考虑材料的变形) 几何可变体系 机构 geometrically unstable system 在一般荷载作用下,几何形状及位置将发 生改变的体系。(不考虑材料的变形)

⚫ Motor Unit and Final Common Pathway ⚫ Spinal Reflexes ⚫ Function of Brain Stem ⚫ Function of the Basal Ganglion ⚫ Function of Cerebellum ⚫ Function of the Cortex

山东大学基础医学院：《生理学 Physiology》课程PPT教学课件_The Nervous System 神经系统（含感觉器官）神经系统对内脏功能调节 Regulation of the Visceral Function by the Nervous System

• 信息功能与原则 • 信息结构 (Logistics Information System Architecture) • 新信息技术的应用 • 电子商务的发展 • 何谓仓库管理系统 (Warehouse Management System) • 紧急订单拣货的自动化 • 网际网络物流资源 • 预测（Forecasting）

◼ 概念准备 ◼ 组织目标与信息技术的结合 ◼ 识别特定过程—价值链方法 ◼ 识别特定的信息 ◼ 评价信息系统 ◼ 信息系统规划

参考教材《现代操作系统》陈向群等译 机械工业出版社