| 1. | Fresh water freezes at 0 centigrade .
淡水在摄氏零度结冰。 |
| 2. | The drains ran with fresh water .
排水沟里潺潺流着清水。 |
| 3. | Eggs that reach fresh water hatch into ciliated miracidia .
虫卵进入淡水，孵化成毛蚴。 |
| 4. | The house has no electricity, sanitation, or fresh water supply .
住房没有水、电和卫生设备。 |
| 5. | Jack took up a coco-nut shell that brimmed with fresh water and drank .
杰克拿起一只盛满清水的椰壳一饮而尽。 |
| 6. | Salaquifers have also been used for the storage of fresh water and natural gas .
咸水层也用来贮存淡水和天然气。 |
| 7. | The development of these fresh water systems is clearly worth considering .
发展这样一些淡水系统显然是值得重视的。 |
| 8. | The aqueous phase was decanted and the granules were washed several times with fresh water .
倾析掉水相，球用新鲜水洗几次。 |
| 9. | The hydrodynamic head is provided by influx of fresh water from the interior of tropical jamaica .
水压头是由处于热带的牙买加内地流入的淡水提供的。 |
| 10. | The salt water, being more dense, flows upstream under the fresh water which is flowing downstream .
淡水在上层向下流动，比重更大的盐水在下层逆流向上。 |
