Fill in the correct past simple form of the verb in(brackets) Five years ago production at Greville Motors(1) (rise)to 53,000 cars a year. Then the dollar(2) (fall). Prices in America(3) (go)up and sales (4)

1. Concept & Characteristics 2. Classifications of international trade in services 3. Statistics of international trade in services

10.1 Grammar Fill in the correct form of the verb in (brackets. Use short forms where possible. Last week I (1) was (be) at fair in Munich, but my assistant (2)(not come) with me. She(3) (be)on holiday

1.概述 Introduction 2.摄食 Food intake 3.口腔内消化 Digestion in oral cavity 4.胃内消化 Digestion in stomach 5.小肠内消化 Digestion in small intestine 6.吸收 Absorption

◼ Object Based Programming ◼ Classes regarded as new data types ◼ Single layer in hierarchy ◼ Not convenient in “Entity-Relation” relationship – “is-a” – “has-a” – “is implemented of” ◼ Object Oriented Programming ◼ Focus on the relationship between classes ◼ Hierarchical in structure ◼ Good at “Entity-Relation” relationship ◼ Main features: inheritance and polymorphism

7.1 Limits and Orders of Magnitude: A Review 7.2 Motivation for Convergence Concepts 7.3 Convergence in Quadratic Mean and 𝑳𝑳𝒑𝒑-Convergence 7.4 Convergence in Probability 7.5 Almost Sure Convergence 7.6 Convergence in Distribution 7.7 Central Limit Theorems 7.8 Conclusion

In the early days of sea seamen on long voyages lived exclusively on salted meat and biscuits of them died of scurvy(坏血病), a disease of the blood which causes swollen gums, livid white spots on the flesh and general exhaustion. On one occasion in 1535, an English ship arrived in Newfoundland with its crew desperately ill. The mens lives were saved by Iroquois Indians who gave them vegetable leaves to eat. Gradually it came to

It is hard to get any agreement on the accurate meaning of the term \social class\. In everyday life, people tend to have a different approach to those they consider their equals from that which they assume with people they consid er higher or lower than themselves in the social scale. The criteria we use to“place new acquaintance(熟人), however, are complex mixture of factors. Dress, way of speaking, area of residence in a given city or province

▪ Complex Data Types and Object Orientation ▪ Structured Data Types and Inheritance in SQL ▪ Table Inheritance ▪ Array and Multiset Types in SQL ▪ Object Identity and Reference Types in SQL ▪ Implementing O-R Features ▪ Persistent Programming Languages ▪ Comparison of Object-Oriented and Object-Relational Databases

Complex Data Types and Object Orientation Structured Data Types and Inheritance in SQL Table Inheritance Array and Multiset Types in SQL Object Identity and Reference Types in SQL Implementing O-R Features Persistent Programming Languages Comparison of Object-Oriented and Object-Relational Databases