One of the merits of the notion of sequential equilibrium is the emphasis on out-of- equilibrium beliefs-that is, on beliefs (about past and future play)at information sets that should not be reached if given equilibrium is played. The key insight of extensive-form analysis is that out-of-equilibrium beliefs deter. mine equilibrium behavior. For instance, consider the simple two-stage entry deter- rence game in which potential entrant decides whether to enter a market or stay out, and the incumbent decides whether to fight or acquiesce after the entrant's move

Motional Electromtance Faraday Induction Law for V B Fields Lenz' law Faraday Induction Law for Time- Dependenct B Flux Linkage E in Terms of and A

Object: to describe the fieds generated by electric charges and currents Mathematical tools A field is a function describing a quantity at all points in space

Stationary Electric Charges Coulomb's Law Electric Field Intensity E Superposition and Extented Charge Distribution Electric Potential Electric Dipole

Continuity Conditions at The Interface Potential Energy Forces on Conductors In The Presence Of Dielectrics Forces On Dielectrics Displacement Current Frequency and Temperature Dependence, Anisotropy

Estimation of the inputs A computer exercise using real data Implementation problem and some solutions Estimation results in uncertainty Shrinkage and Bayesian inference to deal with uncertainty Imposing restrictions

DESIGN METHODOLOGY: INPUT-OUTPUT DECISIONS goaL-- Choose the process chemistry and feedstock most appropriate to the plant to be designed and determine the associated economic potential

CONCEPTUAL DESIGN OF SIMPLE DISTILLATION COLUMNS Goals: Determine feasibility of proposed separation Estimate tray and reflux requirements Estimate column diameter and height

DESIGN METHODOLOGY goaL-- Produce design for chemical plant that: Is economically acceptable and Is operable,ie., eIs safe → Is controllable Is reliable,and Is environmentally acceptable

Unit 4 Enquiries and replies Points for attention: 1.询价或询盘是一种询问。按其内容可分为一般询盘(general enquiry)和具体询盘( specific enquiry)一般询盘是买主为了了解情况向卖主索取商品目录本、价目单、样品或样本等等。具体询盘是买主有做买卖的要求,指定商品要求卖主报盘