| 1. | We assume that the cables are perfectly insulated and that there is no loss of current to the ground .
我们假定导线是完全绝缘的，没有丝毫电流漏入地下。 |
| 2. | Then why not stick it straight into the ground ? ”
那为什么不坚持它直入地下" |
| 3. | Sometimes he sends his drill more than a mile into the earth
有时他得把钻头钻入地下一英里深。 |
| 4. | The city has decided to do away with overhead wires
那个城市决定取消架在空中的电线指将把电线埋入地下。 |
| 5. | They can go deep underground to survive periods of little or no rain
它们可以钻入地下来躲避干燥的时节。 |
| 6. | The legend says that the treasure was buried to keep it from the british
传说里，财宝被埋入地下是为了防止英国人得到它 |
| 7. | Britain has warned , the u . s . legislation could drive the industry underground
英国告诫说，美国的立法可能将赌博业赶入地下。 |
| 8. | Missiles that are simple kinetic penetrators ram through earth by dint of their extreme impact momentum
单纯动力钻地飞弹纯粹利用强大的冲击动量冲入地下。 |
| 9. | After burial and during the decay of the body , the soot was deposited on the inside of the ribs
等到人死后埋入地下，黑灰就会在尸身腐烂的过程中沈积在肋骨内侧。 |
| 10. | He buried the vines so the root system could continue to grow . he fed the plant a mixture containing fish and seaweed
在把南瓜藤埋入地下,它的根系就能继续生长.他用一种鱼与海藻的混合物当肥料 |
