A、 基本上，它是以对飞行员最有用的形式来呈现已被证明的概念的行业标准化指南。
B、 基本上，它是一个指导行业标准化的证明概念，以一种最有用的形式提供给飞行员。
C、 基本上，它是一个证明行业标准化概念的指南，并提供一种对飞行员最有利的形式。
答案：A
A、 基本上，它是以对飞行员最有用的形式来呈现已被证明的概念的行业标准化指南。
B、 基本上，它是一个指导行业标准化的证明概念，以一种最有用的形式提供给飞行员。
C、 基本上，它是一个证明行业标准化概念的指南，并提供一种对飞行员最有利的形式。
答案：A
A. 拆下接合表面漆层周围的转接板。
B. 去除转接板接合面周围的底漆涂层。
C. 拆卸转接板来去除接合面周围的面漆。
A. If the aircraft is parked on the ground, make sure that wheel chocks are placed.
B. If the aircraft is parked on the ground, make sure that wheel chocks are in position.
C. If the aircraft is parked on a slope, make sure that wheel chocks are in position.
A. Many electrical power components are in the EE compartment.
B. Many electrical power components are in the cargo compartment.
C. Many electrical power components are in the APU compartment.
A. The base of the rectangle is 5 cm.
B. The height of the triangle is 5 cm.
C. The base of the triangle is 5 cm.
A. 包含“备份程序”的部分应有一个红色塑化标签分隔。
B. 包含“应急程序”的部分应有一个红色塑化标签分隔。
C. 包含“应急程序”的部分应使用一个红色金属的标签分隔。
A. 给装有泵的系统B提供液压。
B. 给系统B和泵提供液压。
C. 用泵给系统B提供液压。
A. A reprint is a second or executive version of a manual that replaces a previous version.
B. A reprint is a succeeding or pursuant version of a manual that supersedes the former version.
C. A reissue is a second or subsequent edition of a manual which supersedes the preceding edition.
A. This compartment includes some of the electrical equipment.
B. This cabin has some of the electromotive equipment.
C. This bay contains some of the electronic equipment.
A. Print all pages besides wiring diagrams and foldouts on both sides.
B. Print all pages other than wiring diagrams and foldouts on both sides.
C. Print all pages no more than wiring diagrams and foldouts on both sides.
A. Manufacturers may optimize products that do not conform to their systems.
B. Manufacturers may omit systems not applicable to their product.
C. Manufacturers may object to products that are suitable for their systems.
