Treatment methods in which the application of physical forces predominate are known as physical unit operations. Examples of physical unit operations include screening, mixing, sedimentation, gas transfer, filtration, and adsorption. Treatment methods in which the removal or conversion of constituents is brought about by the addition

Environment analysis(环境分析)(SWOT) Strength（内部优势） Weak（内部弱点）； Opportunity（外部机会） Threats（外部威胁） ---业务环境分析

Main idea of the text and devices for developing it Main idea of each part and devices for developing it New words

第一节 原子吸收光谱分析基本原理 basic principle of AAS 第二节原子吸收光谱仪及主要部件 atomic absorption spectrometer and main parts 第三节 干扰及其抑制（了解） interferences and elimination 第四节 分析条件的选择与应用 choice of analytical condition and application 第五节 原子荧光光谱法

Fundamental aspects of network Design and Analysis: – Architecture Layering Topology design – Protocols Pt.-to-Pt. Multiple access End-to-end

Today’s Topics Specific fuel consumption and Breguet range equation Transonic aerodynamic considerations Aircraft Performance – Aircraft turning – Energy analysis – Operating envelope

Chapter Organization Introduction Basic Tariff Analysis Costs and Benefits of a Tariff Other Instruments of Trade Policy The Effects of Trade Policy: Summary Summary

The Relationship betweenTotal Cost and Marginal Cost

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85.1 Digital IC Testing Taxonomy of Testing • Fault Models • Test Pattern Generation • Output Response Analysis 85.2 Design for Test The Testability Problem • Design for Testability • Future for Design