A tow lug and crossbolt are installed for attaching a tow bar to the nose gear.
牵引环和横向螺栓安装在前起落架
用来连接牵引
。
A tow lug and crossbolt are installed for attaching a tow bar to the nose gear.
牵引环和横向螺栓安装在前起落架用来连接牵引。
：
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