A、 This section includes limitations adapted by the airworthiness authority.
B、 The limitations included in this Section are approved by the airworthinessauthority.
C、 The limitations included in this Section are adopted by the airworthiness authority.
答案：B
A、 This section includes limitations adapted by the airworthiness authority.
B、 The limitations included in this Section are approved by the airworthinessauthority.
C、 The limitations included in this Section are adopted by the airworthiness authority.
答案：B
A. 在此种情况下，文件的标题页和目录页必须遵循每一部分给出实际出版日期。
B. 在此种情况下，文件每一部分之前的标题页和目录页必须标明实际出版日期。
C. 在此种情况下，标题和目录页要放在文档每个部分之前，并必须给出实际出版日期。
A. The compressing of the spring can cause the valve to open.
B. There is no change of the valve when the spring compresses.
C. After compressing of the spring, the valve goes to closed position.
A. Emergency illumination refers to an individual and dependent subsystem which is used to provide lighting when the main electrical power fails.
B. Emergency lighting can provide illumination for an individual and independent subsystem in case of main electrical power failure.
C. Emergency lighting is the separate and independent subsystem used to provide illumination in case of primary electrical power failure.
A. This program is not available at present.
B. This procedure is not applicable at this time.
C. This program is not reasonable now.
A. 1号和2号发电机为其对应的机翼供电。
B. 1号和2号发动机为其对应的机翼提供热空气。
C. 1号和2号发动机为相关的机翼释放热空气。
A. 停在地面时，在液压系统没有增压的情况下，方向舵的正常位置是低垂位到伺服控制止挡。
B. 在地面模式，在液压系统没有增压的情况下，方向舵的正常位置是向下偏转到伺服控制止动位。
C. 在地面时，在液压系统增压的情况下，方向舵的正常位置是向下偏转到伺服控制止动位。
A. 只要EEC有电，EGT就显示。
B. 只有当EEC有电时，EGT才显示。
C. 当EEC有电时，只有EGT显示。
A. 系统通过安排相互关联的部件来实现一定的功能。
B. 系统是为执行某一特定功能而安排的相互关联的部件的组合。
C. 系统是将一系列部件安排在一起，为了完成某一特定功能。
A. “数据传输”或“自动呼叫”系统，如选择呼叫，利用脉冲编码的传输来呈现信息.
B. “数据传输”或“自动呼叫”系统，如选择呼叫，用脉冲被编码的传输来呈现信息.
C. 在“数据传输”或“自动呼叫”系统中，如选择呼叫，信息的传递是通过用脉冲被编码实现的。
A. The autothrust system is in but not in operation.
B. The autothrust system is on but not in operation.
C. The autothrust system is out but not in operation.
