| 1. | The crop acreage could be quadrupled .
耕地面积可增加三倍。 |
| 2. | Remoteness enhances mystery .
轻易不露面可增加神秘性。 |
| 3. | If sufficient trap is added, it may double the rate .
如果加入足够的捕捉剂，速度便可增加两倍。 |
| 4. | The pressure over the sample can then be increased via a gas burette .
借助量气管可增加样品上的压力。 |
| 5. | This preventive treatment also increases the rate of gain in body weight .
预防性治疗还可增加增重率。 |
| 6. | Western analysts believe that china could boost exports at an annual average rate of 20% .
西方分析家认为，中国的出口额平均每年可增加20。 |
| 7. | There is an additional advantage in using iodide ion in the developer; namely, increased stability of the process .
在显影液中采用碘离子可增加本方法的标定性。 |
| 8. | On the other hand, altitude can increase the possibility of eye injuries especially of flash blindness .
另一方面，高度却可增加对眼睛伤害的可能性，特别是闪光目盲。 |
| 9. | Subsidiary costs for insurance premiums, inspections and ground vibration control can add up considerable amounts .
保险费，检查和地层振动控制的辅助费用可增加相当可观的数额。 |
| 10. | If these enemies or competitors be in the least degree favoured by any slight change of climate, they will increase in numbers .
如果这些敌害或斗争者，因气候稍微改变而得到最微小利益，就可增加个数。 |
