“emergency landing zone”的概念、定义、翻译、参考文献-科学参考

单词	emergency landing zone
释义	emergency landing zone Encyclopedia 工学落区释 emergency landing zone应急着陆区弹箭回收时备选着陆区域。载人航天领域特指出现危及航天员生命安全或载人飞船出现不可修复故障的异常情况下，载人飞船返回舱需要紧急着陆的预选区域。
随便看	diagnosis of the biological agent injury diagnosis resolution diagnosis technique for life diagnosis testing diagnostic diagnostic characteristics diagnostic characteristics of pediatrics diagnostic check diagnostic coverage diagnostic criteria for mental disorders diagnostic devices diagnostic diagram diagnostic dose diagnostic enzymes diagnostic error processing diagnostic evaluation diagnostic horizon diagnostic medical electric apparatus diagnostic methods diagnostic problem diagnostic program diagnostic reasoning diagnostic record for aquatic animal diseases diagnostics Diagnostic Scale for Attention-Deficit Hyperactivity Disorder

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