| 1. | Earthworm populations in arable soils in the united states may be destroyed by frost .
在美国可耕地中蚯蚓的种群会被冰冻所毁坏。 |
| 2. | The stock of cultivable land in industrial countries is more or less fixed, so excess demand resulting from high farm prices and incomes will tend to bid up land rent .
工业国可耕地的数量或多或少是固定的，因此高的农场价格和农业高收入所造成的过度需求将会抬高地租。 |
| 3. | Do you know how much arable land there is in china
你知道中国可耕地有多少吗？ |
| 4. | He farms 300 acres of arable land
他耕作三百英亩的可耕地。 |
| 5. | This has provided valuable data for extension of cultivable land
这样就提供了有关扩大可耕地面积的宝贵数据。 |
| 6. | It is on this arable land that the farmers produce food for the whole population of china
就是在这些可耕地上农民生产粮食供应着全国的人口。 |
| 7. | Converting more land to paddy is not an option , since suitable plots are already in short supply
由于可耕地本来就不足，因此将更多的土地变成稻田并不可取。 |
| 8. | In holland thousands of hectares have been reclaimed from the sea and turned over to arable land and pasture
在荷兰，成千上万公顷的海面被改造成可耕地和牧场。 |
| 9. | Bangladesh is overcrowded and underserved by capital ; much of its arable land is periodically under water
孟加拉人口稠密，资金匮乏；其很多可耕地周期性遭洪水淹没。 |
| 10. | The limited availability of arable lands has forced farmers to encroach and cultivate sloping lands to meet food demands
有限的可耕地迫使农民开发和利用坡地资源来满足对粮食的需求。 |
