aircrew

Objective To probe Characteristics and effect of myringorupture in aircrew on flight.

目的探讨飞行鼓膜破裂的特点及对航空航天飞行的影响。

On the west fertile - 3 all aircrew of 1 are after the conduit leak of RHR system, already stopped entirely before 3 months machine.

西沃 - 1的所有 3台机组在 RHR系统的管道泄漏以后 ,已在 3个月前部停机。