Maintenance standards for civil aircraft. unit 3: ground maintenance facilities. part 71: maintenance hangar.
民用航空器维修标准。第3单元：地面维修设施。第71部分：维修机库。
On a recent trip to Houston, Munoz arrived at around 9 p. m. and went directly to a maintenance hangar to meet with a crew of mechanics.
他最近一次出差去休斯顿，晚上9点左右才到。到达机场后他直接去了维修机库看望那里的机械师们。
On a recent trip to Houston, Munoz arrived at around 9 p. m. and went directly to a maintenance hangar to meet with a crew of mechanics.
他最近一次出差去休斯顿，晚上9点左右才到。到达机场后他直接去了维修机库看望那里的机械师们。
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