| 1. | The last half of the 19th century was the time of the farmer's greatest influence .
十九世纪下半叶是农民影响最大的时期。 |
| 2. | By the later part of the sixteen hundreds, small hand-held camera obscuras were commonplace .
到17世纪后半叶时，小的手提式暗箱已经很普通了。 |
| 3. | By the latter part of the thirteenth century, europe was only beginning to rouse from its intellectual stupor .
到十三世纪后半叶，欧洲才刚刚从理智的麻木中醒过来。 |
| 4. | The earliest mention of explosives are to be found in the alchemical writings of the first half of the seventeenth century .
最早提及炸药的是十七世纪上半叶炼金术的著作。 |
| 5. | The latter half of the century was getting rather ashamed of the towers with their circular or spiral paintings .
到了这个世纪的后半叶人们开始对塔上围绕的或者盘旋的绘画觉得惭愧。 |
| 6. | During the first half of the present century this was virtually the case, though it is now appearing more frequently in purely british contexts .
在本世纪上半叶这一情况基本属实，但如今在纯属英国情景的上下文中它也更多地使用上了。 |
| 7. | American muckraking traditions in the late 19th century
19世纪下半叶美国黑幕揭发传统 |
| 8. | On chinese libraries of the first half of the 20th century
论20世纪前半叶的中国图书馆 |
| 9. | During the first half of twentieth century
在二十世纪上半叶 |
