| 1 | A downhole tool used to locate or convey a downhole pressure gauge. | |
| 2 | After decompression operation is over, fast deflation will break through gauge pressure. | |
| 3 | They should indicate which pressure gradients are monitored by pressure indicator. | |
| 4 | The engine is equipped with local instruments e. g manometers and thermometers according to DENIS specification . | |
| 5 | Actually, I think the thing in my hand is called a "tire pressure gauge". |