leakage test
... 压模划痕：die lines 压漏试验：leakage test 压漏(铸疵)：leakers ...
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地层压漏试验 formation leak off test
压力泄漏试验 PRESSURE LEAK TESTING
液压马达泄漏试验 hydraulic motor leakage test
室内和现场试验表明，该体系能够提高漏层的承压能力，满足钻井、固井工程施工的要求。
The tests both in lab and on site show that this system can improve the compressive strength of the lost-circulation formation and meet ther…
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