| 1. | Farmers increased their use of fertilizers and pesticide chemicals , and irrigation systems to water crops
农民使用肥料、杀虫剂和灌溉系统来灌溉农作物。 |
| 2. | Farmers increased their use of fertilizers and pesticide chemicals and irrigation systems to water crops
提高农民使用肥料、化学杀虫剂和水作物灌溉系统。 |
| 3. | Farmers increased their use of fertilizers and pesticide chemicals , and irrigation systems to water crops
农民加强了化肥、杀虫剂的利用，并采用灌溉系统浇灌作物。 |
| 4. | Farmers increased their use of fertilizers and pesticide chemicals , and irrigation systems to water crops
农民增加化肥和化学杀虫剂的使用，并运用灌溉系统灌溉农作物。 |
| 5. | Farmers increased their use of fertilizers and pesticide chemicals , and irrigation systems to water crops
农民增加了肥料与杀虫化学剂的使用，并用灌溉系统为粮食作物浇水。 |
| 6. | Farmers increased their use of fertilizers and pesticide chemicals , and irrigation systems to water crops
农民增加了化肥和化学杀虫剂的使用效果，并且增强了灌溉系统来灌溉作物。 |
| 7. | Farmers increased their use of fertilizers and pesticide chemicals , and irrigation systems to water crops
这些工作包括农民增加了使用化肥和化学杀虫剂和灌溉农作物的灌溉系统的水量。 |
| 8. | Fathers ( farmers ) increased their use of * fertilizer and pass ( pesticide ) * chemical and * irrigation systems to water crops
农民们增加他们的肥料和化学杀虫剂的使用量，改善灌溉系统以灌溉农作物。 |
| 9. | Farmers increased their use of fertilizers and pesticide chemicals and irrigation systems to water crops . food production sharply increased and helped prevent widespread hunger
农民增加化肥和化学杀虫剂的使用，运用灌溉系统灌溉农作物。粮食产量大大增加，对防止饥饿广泛传播提过帮助。 |
