| 1. | This slowly raises the temperature of the water in the aquifer, making it less effective as a source of refrigeration .
这样就缓慢地提高了含水层中水的温度，使它降低作为冷却水源的作用。 |
| 2. | This could render rival products less effective
这一做法会使竞争对手的产品效用降低。 |
| 3. | In using superheated steam , compounding becomes less effective
使用过热蒸汽时，混合的效果就会减少。 |
| 4. | If placed in the baggage hold , the bombs would have been less effective
炸药如果放在行李舱内不会非常有效。 |
| 5. | Second , military power is far less effective than its supporters suppose
其次，武力远没有其拥护者想象的那么有效。 |
| 6. | It still works , to some degree , but it ' s less and less effective
在某种程度上这个模式仍然有效，但是效力越来越低。 |
| 7. | But the greater the wriggle room , the less effective the mandates will be
但是留有的余地越大，命令的有效程度也就越小。 |
| 8. | Earbuds are thought to be less effective than earphones in blocking out foreign noises
对于阻挡外界的噪声耳塞比耳麦的效果差。 |
| 9. | Earbuds are thought to be less effective than earphones in blocking out foreign noises
耳塞在隔绝外部噪音方面就不如耳机有效。 |
| 10. | Under what conditions is this more or less effective than the current practice
与当今的实践相比较，在什么条件下这或多或少有效？ |
