A、 每本手册都应有一份“飞机称重表格”，其中包括飞机剖面图，显示称重点的位置(使用顶升点或起落架)。
B、 “飞机称重表格”应包含在每本手册中，其中包括飞机平面图，显示称重点相对基准线的位置(使用顶升点或底盘)。
C、 每本手册都应有一份“飞机称重表格”，其中包括飞机侧视图，显示称重点相对基准线的位置(使用顶升点或起落架)。
答案：C
A、 每本手册都应有一份“飞机称重表格”，其中包括飞机剖面图，显示称重点的位置(使用顶升点或起落架)。
B、 “飞机称重表格”应包含在每本手册中，其中包括飞机平面图，显示称重点相对基准线的位置(使用顶升点或底盘)。
C、 每本手册都应有一份“飞机称重表格”，其中包括飞机侧视图，显示称重点相对基准线的位置(使用顶升点或起落架)。
答案：C
A. 用去脂设备除去油和油脂。
B. 用脱脂剂除去油和油脂。
C. 用脱脂代表除去油和油脂。
A. Many readers have little knowledge of English. Complex sentence structure and the large number of meanings and antonyms that many English words have can cause misconception.
B. Many readers have a limited knowledge of English. Complex sentence structure and the large number of meanings and synonyms that many English words have can cause confusion.
C. Many readers have a little knowledge of English. Complex sentence structure and the large number of meanings and homonyms that many English words have can cause frustration.
A. Not only the basic principle of the reciprocating engine is simple, and also the assembly.
B. The basic principle of a jet engine is simple, and so is its construction.
C. The basic principle of the propeller driven engine is simple, as well as the installation.
A. To help the tracing circuit, we need to build trunk wire recognition code.
B. Separate wire identification codes are built to assist in tracing circuits.
C. Unitive wire identification codes provide assistant in tracing circuitry.
A. This documentary includes appropriate instructions for continuing airworthiness.
B. This document contains appropriate instructions for continued airworthiness.
C. This document covers proper orders for continuous airworthiness maintenance program.
A. If the hydraulic pump turns to generate pressure of 3000 psi, use the electric pump.
B. If the hydraulic pump fails to generate pressure of 3000 psi, use the electric pump.
C. If the hydraulic pump turns to supply pressure of 3000 psi, use the electric pump.
A. 图2是受损织物的修复过程示例。
B. 图2举出了两个受损网络的修复过程。
C. 图2是损坏网页的修复程序示例。
A. 检查并修理腐蚀损伤。
B. 检查由损伤引起的腐蚀。
C. 检查由腐蚀造成的损伤。
A. 噪音隔绝器通过产生废气来降低噪音。
B. 噪音吸收器通过排气来减小噪声。
C. 噪声抑制器降低废气产生的噪声。
A. 警告铃声和喇叭将开始响起，然后再次停止。
B. 警示铃声和喇叭将会停止启动，然后再次响起。
C. 先开启警告铃声和麦克风，然后再停止使用。
