|
|
| 71. | differential leak detector |
| 差动检漏器 |
|
|
| | |
| 72. | ammonia leak test |
| 氨渗漏试验 |
|
|
| | |
| 73. | boiler-leak detector |
| 锅炉检漏器 |
|
|
| | |
| 74. | vacuum leak detector |
| 真空检漏器 |
|
|
| | |
| 75. | spring a leak |
| 突然出现漏缝 |
|
|
| | |
| 76. | helium leak detecter |
| 氧气探漏器 |
|
|
| | |
| 77. | freon leak detector |
| 氟利昂探漏器 |
|
|
| | |
| 78. | no leak gradient |
| 无泄漏压降线 |
|
|
| | |
| 79. | palladium leak test |
| 钯检漏试验 |
|
|
| | |
| 80. | ultrasonic leak detection |
| 超声检漏 |
|
|
| | |