In addition to this, the sealant on the corner between the aftbulkhead and strengthening frames, was noted to require attention.
除此之外，需注意后隔舱板与加强材夹角处的填缝胶。
2
The rupture of an aftbulkhead, which had undergone faulty repairs following a mishap seven years earlier, caused destruction of part of the airplane's tail and rendered the jet uncontrollable.
七年前事故中错误修理的尾部隔离壁开裂，导致了飞机尾翼部分损坏，并引起飞机失控。
3
The rupture of an aftbulkhead, which had undergone faulty repairs following a mishap seven years earlier, caused destruction of part of the airplane’s tail and rendered the jet uncontrollable.