| 1. | Skip the first chapter and start on page 25 .
跳过第一章，从第25页开始。 |
| 2. | Read chapters 1 to 5 of the textbook .
阅读课本第一章到第五章。 |
| 3. | The opening chapter gives a general overview of the subject .
开篇第一章是对主题的概述。 |
| 4. | Chapter 1 is devoted largely to a description of the physical system .
第一章主要进行物理体系的描述。 |
| 5. | The notions of stress and strain developed quantitatively in chapter i are universal notions .
第一章里定量地阐述的应力和应变的概念是一些普通的概念。 |
| 6. | From these considerations, i shall devote the first chapter of this abstract to variation under domestication .
根据上述理由，我把摘要的第一章用来专门讨论在家养状态下的变异。 |
| 7. | This will provide concrete demonstrations for the abstract material in chapter 1, as well as working formulas for subsequent chapters .
这会对本书第一章中的抽象概念给以具体的说明，同时也可用作以后各章的运算公式。 |
| 8. | We have good reason to believe, as shown in the first chapter, that changes in the conditions of life give a tendency to increased variability .
正如第一章所说的，我们有足够的理由，相信生活条件的变动，有使变异性增加的倾向。 |
| 9. | Max : . . . you know , before the first chapter
马克斯： … …你知道，在第一章之前。 |
