| 1. | Ab extends by 2mm and bc contracts by 2mm .
AB伸长2mm，而BC缩短2mm。 |
| 2. | This will extend the life of the drive .
这样会延长驱动装置的寿命。 |
| 3. | Their operations extended all over the town .
他们干活的地点遍及全城。 |
| 4. | This reservoir extends a good five kilometres .
这个水库南北足有5公里。 |
| 5. | My garden extends as far as the river .
我的花园一直伸展到河边。 |
| 6. | His friend dahfu extends a remedy to him .
他的朋友达甫向他献出拯救良方。 |
| 7. | The right extended to all female wards .
这项权力扩展到所有女性受监护人。 |
| 8. | This theory can be extended to biaxial stress .
这个理论能推广到双轴应力。 |
| 9. | Extended consciousness was his line .
延展清醒意识是他的本行。 |
| 10. | In this area , the plains extend for hundreds of li .
方圆几百里都是平原。 |
