The quality of fresh meat exposed for retail sale is initially judged on its appearance. The presence of exudate or'drip', which accumulates in the container of prepackaged meat or in trays or dishes of unwrapped meat, substantially reduces its sales appeal (Malton and James, 1983). Drip can be referred to by a number of different names including purge loss',press loss'and 'thaw loss'depending on the method of measurement and when it is measured. In general, beef tends to lose proportionately more drip than pork or lamb. Since most of the exudate comes from the cut ends of muscle fibres

❖ 2.1 有机反应的选择性 Selectivity of organic reactions ❖ 2.2 烷烃的官能团化 Functionalization of alkanes ❖ 2.3 烯烃的官能团化 Functionalization of alkenes ❖ 2.4 炔烃的官能团化 Functionalization of alkynes ❖ 2.5 芳烃的官能团化 Functionalization of aromatic hydrocarbons ❖ 2.6 取代苯基衍生物的官能团化 Functionalization of benzene derivatives ❖ 2.7 简单杂环化合物的官能团化 Functionalization of simple heterocyclics ❖ 2.8 官能团的相互转化 Interconversion of functional group

 1.To learn the three ways of stipulating the place and time of inspection in the contract  2.To understand the liabilities of breach of contract  3.To learn the ways of stipulating the claim clause in the contract  4.To learn the consequences of force majeure  5.To understand the concept of arbitration  6.To learn the importance and contents of arbitration agreement( or clause)

Foreword he State of the World's Forests reports every two years on the status of forests, recent major policy and institutional developments and key issues concerning the forest sector. This is the fourth edition of the publication, the purpose of which is to make current, reliable and policy-relevant information widely available to polic makers, foresters and other natural resource managers, academics, forest industry and civil society. Our hope is that it will facilitate informed discussion and decision making with regard to the world,s forests As we approach the benchmark year of 2002, the tenth anniversary of the United Nations Conference on Environment and Development (UNCED), it is an opportune moment to take stock of the progress

The primitive symbols of E are those of F, plus the symbol ∃. The formation Rules of E are those of F, plus the following If B is a wff of E and x is an individual variable, then ∃xB is a wff of E. The axiom schemata of E are those of F plus

§5.1. Convergence of Series §5.2. Taylor Series §5.3. Examples §5.4. Laurent Series §5.5. Examples §5.6. Absolute and Uniform Convergence of Power Series §5.7. Continuity of Sums of Power Series §5.8. Integration and Differentiation of Power Series §5.9. Uniqueness of Series Representations §5.10. Multiplication and Division of Power Series

Macroeconomics vs. Microeconomics History of Macroeconomics Major Concerns of Macroeconomics Objectives of Macroeconomics Instruments of Macroeconomics Markets and Players of Macroeconomics Definition of Gross Domestic Product Measurement of GDP GDP, GNP, NNP, NI, PI, and DPI Price Indexes AS, AD, and Macroeconomic Equilibrium

9.1 Ionic radius ratio & coordination polyhedra of ions 9.2 The crystal structures of some 9.3 Lattice energy 9.4 Ionic radii 9.4.1 How to determine ionic radii 9.4.2 Effective ionic radii 9.4.3. The trend of variation of ionic radii 9.4.3 Polarization of ions 9.5 The Pauling rule of Coordination polyhedra for ionic crystals 9.6 Structural chemistry of silicates

This book is designed to help the engineer understand the principles of metal form￾ing and to analyze forming problems – both the mechanics of forming processes and how the properties of metals interact with the processes. In this book, an entire chapter is devoted to forming limit diagrams and various aspects of stamping and another to other sheet forming operations. Sheet testing is covered in a separate chapter. Coverage of sheet metal properties has been expanded. Interesting end￾of-chapter notes have been added throughout, as well as references. More than 200 end-of-chapter problems are also included

Review of Vowels Three factors for the description of English vowels I. The height of the body of the tongue – highest point of tongue (vertical axis); II. The front-back position of the tongue – highest point of tongue (horizontal axis); III. The degree of lip rounding - lip posture