| 21. | The resulting water pressure was often inadequate to carry away waste.
|
| 22. | An electrochemical gradient is analogous to the water pressure across a hydroelectric dam.
|
| 23. | LECA can drainage the surface water and groundwater to control ground water pressure.
|
| 24. | Murrow said there was a sharp drop in water pressure at that time.
|
| 25. | Water pressure is very intense and the temperatures are near freezing ( range)
|
| 26. | Its glass is 23 centimetres thick to resist the water pressure.
|
| 27. | At such depths, the extreme water pressure actually changes divers'blood chemistry.
|
| 28. | Connections were made, and what a difference in the water pressure.
|
| 29. | French drains are also used behind retaining walls to relieve ground water pressure.
|
| 30. | A garden hose can stand water pressure for just so long.
|
