899、飞机导航系统向机组人员提供飞行所需的数据,并满足最适当的安全要求。

424、Leave electrical power on,)if the batteries need charging.

423、在模拟高度时,确保 ATC 应答机处于备用状态,否则可能会意外地产生虚假的TCAS 目标。

422、该规范的目的是为了将通用航空飞机所有者和运营人以及维修人员的成本降到最低。

421、一般来说,在描述飞机或它的系统时,应该使用第三人称措辞

420、The dictionary also gives a selection of unapproved words, with examples that show how to use alternative words.

419、The check list may be followed by additional information to provide pilot with a better understanding of the reasons for actions in the checklist.

418、暂时连接护盖。

417、纵桁和上翼面蒙皮构成通风通道。通风通道在中央油箱内有排放浮子活门.

416、Remove the primer finish around the mating surface area of the adapter plate

415、This Section of the Pilot＇s Operating Handbook shall describe the airplane in a manner considered by the manufacturer to be most informative to the kind of pilot considered most likely to0operate the airplane.