880、 Each handbook shall have a log of revisions or effective pages. 每本手册应有修订记录或有效页。

395、电磁活门应在图表中显示,并包含一条注释,说明活门是由弹簧加载在开位还是关位。

394、当逆时针转动排放活门时,没有液体流出,除非按压该活门。

393、当交互供油系统打开时,一个燃油泵可以向两台发动机供油

392、安装座垫之前先安装座椅。

391、When there is an "emergency" situation, it is usually a failure that requires an immediate and quick
response, such as an entire engine failure, fire or smoke,or perhaps a rapid drop in cabin pressure.
当出现“紧急”情况时,通常是需要立即快速反应的故障,如整个发动机故障、起火或冒烟,或者可能是客舱
压力迅速下降。

390、To find the middle point, divide the measured clearance by two.

389 、 This Specification is designed to provide guidance for the preparation of Handbooks For all types of
general s aviation airplanes originally certificated at maximum takeoff weights of 12,500 pounds or less.
本规范旨在为所有类型的通用航空飞机手册的编写提供指导,最初认证的最大起飞重量不超过 12,500 磅。

388、The lamp comes on with a dim light.

387 、 The Federal Aviation Regulations require the use of "maximum continuous power", during
certification of an airframe and engine combination, to show compliance with certain standards.
《联邦航空条例》要求在机体和发动机组合认证过程中使用“最大持续功率”,以显示符合某些标准。

386、The airplane general arrangement shall be illustrated with a scale line drawing consisting of plan, side
and front views presented in a vertical sequence upon a single page.