812、Remove the four screws that attach the flange to the cover.

463 、 Each system has a receiver which is located in an avionics compartment and which is tuned either
automatically from the FMS or manually from the relevant NAV control panel.

462、 lf the danger is clearly specified the person who does the task will understand the risk and be more careful.

461、The normal pitch control law is basically the closed loop control of the load factor, and includes flight envelope protections.

460、Where chapters have been eliminated through combining with other chapters, the original chapter heading will be listed in the table of contents in the front of the manual and a reference given as to where the material is now located. 如果由于与其他章节的合并而删除了章节,则在手册前面的目录中会列出原来的章节标题,并提供关于该材料现在的位置的参考。

459、The OEUs change 115v Ac from the main bus to 5v AC for row call lights and 12vAC for the reading lights.

458、Examine the tubing for worn areas.

457、给电瓶充电。

456、Adjust the gyro accurately.

455、每根线由文本和数字组成的编码来识别,由 2 位字母后跟 2 位数字构成。

454、修订意味着对现有手册中的信息进行修改。