Do the procedure that follows.

A. 飞机在地面上，主起落架和门是主要支撑的部分系统，包括诸如减震柱、转向轴、牵引支柱、门、连杆、连接螺栓等项目。

B. 主齿轮和门是飞机系统的一部分，在地面上提供主要支持。这个系统包括减震柱、转向轴、牵引支柱、门、连杆、连接螺栓等项目。

C. 主架和门是飞机在地面提供系统主要支撑的一部分，包括减震柱、转向轴、牵引支柱、门、连杆、连接螺栓等项目。

A. 如果轮胎温度升高超过177度，核心机的易熔喷嘴爆破，会爆胎。

B. 如果轮胎温度升高到177度以上，熔断器中心熔化，机轮破损。

C. 如果机轮温度升高到177度以上，易熔塞中心熔化，轮胎会漏气。

A. 为防止外来物摩擦，对表面抛光。

B. 为防止不必要的磨损，对表面进行打磨修理。

C. 对表面进行抛光以防止不必要的磨损。

A. Pavement requirements for the exactly aircraft are derived from the static analysis of loads imposed on the main landing gear struts.

B. Pavement requirements for the one aircraft are derived from the static analysis of loads imposed on the main landing gear struts.

C. Pavement requirements for the particular aircraft are derived from the static analysis of loads imposed on the main landing gear struts.

A. 描述飞机控制锁时，应说明如何连接控制锁或固定操纵面。

B. 描述飞机阵风锁时，应描述如何使用阵风锁或锁住操纵面。

C. 描述飞机舵面锁时，应说明如何参与舵面锁和操纵装置的固定。

A. 两个半圆形的挡板控制空气流。

B. 两个半导体的金属圈控制空气流。

C. 两个半圆形的金属圈控制空气流。

A. To make sure that ATC transceivers are in standby mode, you must simulate altitude, otherwise false TCAS signals may occur intermittently.

B. Make sure the ATC transmitters are in standby mode, or false TCAS targets may occur accidentally due to altitude simulation.

C. Make sure that the ATC transponders are in standby mode when you simulate altitude. You can accidentally cause false TCAS targets.

A. 《持续适航大纲检查文件》包含的检查数据连同运营人现有的维修大纲，有助于保持ABC公司 XXX系列飞机的结构完整性和持续适航性。

B. 《持续适航大纲检查文件》是一种检查数据，与运营人现有的维修计划相结合时，将有助于保持ABC 公司XXX系列飞机的结构完整性和持续适航性。

C. 《持续适航大纲检查文件》是检查数据，当与运营人现有的维护计划相结合时，将有助于保持ABC 公司XXX系列飞机的结构完整性和持续适航。

A. The MMEL should specify suitable limitations in the form of placards, maintenance procedures, crew operating procedures, and other restrictions as necessary to ensure an acceptable level of safety.

B. The MMEL should be in the form of annunciator, maintenance procedures, crew operating procedures to illustrate applicable limitations and other rules necessary to verify an acceptable level of safety.

C. The MEL should cover suitable limitations which are shown in palcards, maintenance procedures, crew operating procedures, and other rules to verify an acceptable level of safety.

A. The associated warning light should illuminate after 30 seconds.

B. The associated caution light should deactivate after a duration of 30 seconds.

C. The caution light, regardless of its position, should turn off within 30 seconds.