| 1. | Due to land requirements they are commonly used in rural areas .
由于土地的限制，通常将其建在农业区。 |
| 2. | Streams in such areas are more likely than those in rural areas to have been polluted .
这些地方的河流较农村河流更有可能受到污染。 |
| 3. | In fact, in britain now only about four or five per cent of people live in rural areas .
事实上，英国现在只有大约百分之四到百分之五的人口住在农村。 |
| 4. | Collection costs for garbage would be prohibitive in rural areas because of the dispersed population .
在农村收集垃圾的费用会高得惊人，因为那里的人口很分散。 |
| 5. | Greater availability of health care in cities than in rural areas has led to lower death rates in cities .
在城市比起在农村能够获得更多的医疗保健，这就使得城市的死亡率较低。 |
| 6. | Hygienic standard for water consumption in rural areas
农村生活饮用水量卫生标准 |
| 7. | Problems and solutions on tax reform in rural area
农村牧区税费改革的问题及对策 |
| 8. | India ' s supply system of public goods in rural areas
印度农村公共品供给体制研究 |
| 9. | Quality surveillance of drinking water in rural areas
农村生活饮用水水源水质监测 |
