絕墩在需求時應(yīng)可挪動,祝賀為順應(yīng)夜間起降還應(yīng)設(shè)計指示燈 ,祝賀門路兩旁要為飛機預(yù)留反轉(zhuǎn)展轉(zhuǎn)坪和辦事區(qū),這種辦事區(qū)需求預(yù)留飛機加油、檢修