A、 The emergency call pushbutton on the overhead panel may be pressed in order to start an emergency call from the cockpit. This starts a communication between the cockpit and all cabin stations on a special link.
B、 The emergency call pushbutton on the overhead panel must be pressed in order to initiate an emergency call from the cockpit. This initiates a communication between the cockpit and all cabin stations on a common link.
C、 The urgent call pushbutton on the overhead panel must be pushed in order to initiate an urgent call from the cockpit. This initiates a communication between the cockpit and all cabin stations on a common connect.
答案：B
A、 The emergency call pushbutton on the overhead panel may be pressed in order to start an emergency call from the cockpit. This starts a communication between the cockpit and all cabin stations on a special link.
B、 The emergency call pushbutton on the overhead panel must be pressed in order to initiate an emergency call from the cockpit. This initiates a communication between the cockpit and all cabin stations on a common link.
C、 The urgent call pushbutton on the overhead panel must be pushed in order to initiate an urgent call from the cockpit. This initiates a communication between the cockpit and all cabin stations on a common connect.
答案：B
A. Make sure there is no leakage of hydraulic fluid at the router.
B. Make sure there is no leakage of hydraulic fluid at the transducer.
C. Make sure there is no leakage of hydraulic fluid at the transponder.
A. 在室温固化密封胶
B. 恒温固化密封胶
C. 常温下确保密封胶固化
A. 将孔铰成比标准尺寸大 0.20 英寸。
B. 将孔铰成比标准尺寸大 0.20 英尺。
C. 将孔定位成比标准尺寸大 0.20 英寸。
A. RESET测试电门用于减少故障历史。当VERFIY(通过)和绿色GO灯亮时,按下RESET(复位)电门。
B. RESET测试电门用于转移故障记录。当VERFIY(验证)和绿色GO灯打开时,按下RESET(复位)电门。
C. RESET测试电门用于消除故障记录。当VERFIY(确认)和绿色GO灯亮时,按下RESET(复位)电门。
A. 使用肥皂和水溶液检查左/右舱气动交叉歧管导管附近的空气压力过滤器组件和右主起落架轮舱充气阀总管组件之间的增压管接头处没有漏气。
B. 使用肥皂和水的解决方案检查左/右舱气动交叉歧管导管附近的空气压力过滤器组件和右主起落架轮舱充气阀歧管组件之间的减压管接头处没有漏气。
C. 使用肥皂和水的解决方案检查左/右舱气动交换歧管导管附近的空气压力过滤器组件和右主起落架轮舱充气阀软管组件之间的增压管接头处没有释压。
A. 然而,过度的配平不仅减少了飞机的空气动力效能,而且减少了配平主控制舵面方向上的偏转行程。
B. 然而,额外的配平不仅减少了飞机的空气动力效能,而且减少了配平应用方向上的主控制舵面的偏转行程。
C. 然而,额外的配平不仅减少了飞机的空气动力效能,而且减少了配平主控制舵面方向上的偏转行程。
A. CAP不能修订或替换现行飞机维修手册或服务信函的任何部分;
B. CAP并不改变或替换可用飞机维修手册或服务信函的任何部分;
C. CAP不改变和替换可用飞机维修手册或勤务文件的任何部分;
A. It is necessary to generally check these areas.
B. It is imperative to regularly inspect these areas.
C. Frequent inspection of these areas is necessary.
A. 单词在英语中通常有许多不同的意思。
B. 词组在英语中通常有许多难的意思。
C. 单词在英语中通常有许多难的含义。
A. This term describes the multiple number when it is designed to as a whole.
B. This term describes the complete number when it is referred to as a whole.
C. When it is taken to a whole, the term describly the perfect number.
