| 1. | Therefore , they don t make economical use of cache
因此，它们使用cache的效率较低。 |
| 2. | People ' s governments at various levels shall strengthen the management of the economical use of water
各级人民政府应当加强对节约用水的管理。 |
| 3. | Highway construction should follow the principle of protecting farmland and economical use of land
公路建设应当贯彻切实保护耕地、节约用地的原则。 |
| 4. | Plain tracer : with plastic or natural wood handle ; metal saw tooth and economical using
金属齿式描线轮：塑柄或原色木柄，轮体部分为金属锯齿，经济实用。 |
| 5. | They originated in the us over a century ago to help meet the demand for more economical use of land
他们起源于美国一世纪前，促进更经济的土地使用需求。 |
| 6. | In areas where the water sources are insufficient , any irrigation method which makes for an economical use of water shall be adopted
在水源不足地区，应当采取节约用水的灌溉方式。 |
| 7. | Because of its security and economical use . digital simulation technology is widely being used in all kind of engineering fields
由于仿真技术具有安全性和经济性的两大特点，因而在各个领域内逐步兴起。 |
| 8. | All units shall adopt advanced technology for the economical use of water , reduce water consumption and raise the frequency of the reuse of water
各单位应当采用节约用水的先进技术，降低水的消耗量，提高水的重复利用率。 |
| 9. | First , we need to use a combination of means , particularly pricing and taxation , to promote the rational exploitation and economical use of resources
一要综合运用各种手段，特别是价格、税收等经济手段，促进资源合理开发和节约使用。 |
| 10. | We must optimize the distribution of resources and use a combination of means , particularly pricing and taxation , to promote the rational exploitation and economical use of resources
我们必须优化资源配置,利用综合手段,尤其是价格和税收手段,来促使合理开发和节约用地。 |
