Hatches是指甲板上的舱门。

Hatches are the openings in the deck.

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乘客们被要求在座舱门打开之前呆在座位上。

Passenger is request to remain seat until the main door is open.

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操纵手柄向上起落架收上并锁住舱门关闭。

Control handle up, gear up and locked, door closed.

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操纵手柄向上起落架收上并锁住舱门关闭。

Control handle up, gear up and locked, door closed.

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