|
|
| 21. | petroleum flowmeter |
| 石油流量计 |
|
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| | |
| 22. | capillary flow meter |
| 毛细管流量计 |
|
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| | |
| 23. | station flowmeter |
| 定点流量计 |
|
|
| | |
| 24. | eddy-current flowmeter |
| 涡流流量计 |
|
|
| | |
| 25. | rotameter flowmeter |
| 转子流量计 |
|
|
| | |
| 26. | positive displacement meter |
| 正排流量计 |
|
|
| | |
| 27. | bottom hole flowmeter |
| 井底流量计 |
|
|
| | |
| 28. | turbulence flow meter |
| 湍流流量计 |
|
|
| | |
| 29. | boundary flowmeter |
| 边界层流量计 |
|
|
| | |
| 30. | electric flow meter |
| 电动流量计 |
|
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| | |