| 1. | Everywhere, colonists had to rely mainly on small farms and self-sufficiency .
不论在什么地方，殖民者都必须主要依赖小农场和自给自足。 |
| 2. | Many countries say agricultural self-sufficiency is an aim of their agricultural programs .
许多国家宣称农产品自给是它们的农业规化的一个目标。 |
| 3. | The argument that self-sufficiency contributes to food security sound simple, but it is not .
自给自足有助于食品保障，这一观点听起来很明了，其实不然。 |
| 4. | The farm price of rice was only 13 percent above the import price, and japan then was close to self-sufficiency .
大米的农场价格只比进口价格高13%，当时日本接近自给。 |
| 5. | Self-sufficiency contributes nothing to the quest for reasonable prices, for it increases the total cost of food .
自给无助于对合理价格的探索，因为它增加了食品的总成本。 |
| 6. | He made his inventory with a sort of dreamy curiosity about his onetime plan for solitary self-sufficiency .
他以一种梦境似的好奇心情盘查着自己的那些财产，那些他一度计划的，为过隐居的自给自足生活的用品。 |
| 7. | Export taxes on cash crops have also been used to encourage the production of domestic food crops in order to attain self-sufficiency .
还使用经济作物征收出口税以鼓励国内粮食作物的生产，从而达到自给自足。 |
| 8. | Most asian countries cite self-sufficiency in food as a most important policy aim, and many have achieved or are approaching it .
大多数亚洲国家将粮食自给作为一项重要政策目标，而且很多国家已达到或接近这个目标。 |
| 9. | Aiming to combine self-sufficiency in rice with stable consumer prices, the stable food control act of 1942 divorced producer and consumer prices .
为了同时达到大米自给和稳定消费者价格这两个目标，1942年的大众食品控制法把生产者价格和消费者价格分开了。 |
| 10. | We aim to achieve self - sufficiency in energy by1997
我们的目标是1997年做到能源自给自足。 |
