问题描述：
英语翻译
THE PILOT PIPE LEAKED OIL FROM INFORMATION VALVE.AS D-LEVEL LEAKAGE.THE PIPE WAS IMPROPER MATERIAL.A NEW PIPE WAS CHANGED FOR REPAIR.
THE PILOT PIPE LEAKED OIL FROM INFORMATION VALVE.AS D-LEVEL LEAKAGE.THE PIPE WAS IMPROPER MATERIAL.A NEW PIPE WAS CHANGED FOR REPAIR.
问题解答：
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