A、 The delivery of the aircraft is required to ensure its airworthiness, therefore it is subject to customer inspection procedures.
B、 The airplanes are airworthy because they were delivered in accordance with advised inspection procedures.
C、 The airplanes are delivered with mandatory inspection procedures to ensure their airworthiness.
答案：B
解析：这道题考察的是飞机交付时的检查程序对于保证飞机适航性的重要性。正确答案是B选项：The airplanes are airworthy because they were delivered in accordance with advised inspection procedures.
解析：这句话的意思是飞机之所以适航是因为它们在交付时按照建议的检查程序进行了交付。这说明飞机在交付时已经经过了必要的检查和程序，确保了它们的适航性。因此，选项B是正确的。
举个例子来帮助理解：就好比你买了一辆二手车，但是卖家告诉你这辆车在交付时已经按照建议的检查程序进行了检查，所以它是适合上路行驶的。这样你就可以放心地驾驶这辆车，因为它在交付时已经确保了安全性。所以，飞机交付时的检查程序对于保证飞机的适航性非常重要。
A、 The delivery of the aircraft is required to ensure its airworthiness, therefore it is subject to customer inspection procedures.
B、 The airplanes are airworthy because they were delivered in accordance with advised inspection procedures.
C、 The airplanes are delivered with mandatory inspection procedures to ensure their airworthiness.
答案：B
解析：这道题考察的是飞机交付时的检查程序对于保证飞机适航性的重要性。正确答案是B选项：The airplanes are airworthy because they were delivered in accordance with advised inspection procedures.
解析：这句话的意思是飞机之所以适航是因为它们在交付时按照建议的检查程序进行了交付。这说明飞机在交付时已经经过了必要的检查和程序，确保了它们的适航性。因此，选项B是正确的。
举个例子来帮助理解：就好比你买了一辆二手车，但是卖家告诉你这辆车在交付时已经按照建议的检查程序进行了检查，所以它是适合上路行驶的。这样你就可以放心地驾驶这辆车，因为它在交付时已经确保了安全性。所以，飞机交付时的检查程序对于保证飞机的适航性非常重要。
A. There is no influence on your eyes for hydraulic fluid.
B. Hydraulic fluid has no effect on your eyes.
C. Hydraulic fluid can cause eye injury.
A. "EMERGENCY EXIT" placard at exit hatch over Left wing is illegal.
B. "EMERGENCY EXIT" placard at exit hatch over Left wing is not legible.
C. "EMERGENCY EXIT" placard at exit hatch over Left wing is missing.
A. Check all parts with clear defects in accordance with standard industry practices.
B. Check all parts for visible defects in accordance with standard industry practices.
C. Check all parts for serious defects in accordance with standard industry practices.
A. It is not recommended that we remove the damage prior to submitting information to Boeing,such as dents on metallic and composite structures, and delamination or punctures to composite structure.
B. If the removal of dents on metallic and composite structures, and delamination or punctures to composite structure is approved by SRM,CMM,or SB,it is preferable to remove the damage prior to submitting information to Boeing.
C. It is recommended that we remove the damage prior to submitting information to Boeing,such as dents on metallic and composite structures, and delamination or punctures to composite structure.
A. The SMYD1 will limit rudder movement when flaps are up if trailing edge flaps receive data from up limit switch of SMYD1 during yaw damping.
B. The SMYD1 will limit rudder movement after receiving data from up limit switch of trailing edge flaps during yaw damping when flaps are up.
C. The SMYD1 will limit yaw damping to reduce rudder movement when flaps are up If trailing edge flaps receive data from up limit switch of SMYD1.
A. To simplify the overall master wiring diagram to make it easy to understand, complex systems should be described in terms of functional interconnections.
B. The overall master wiring diagrams are too complex to be understandable, so the presentation of the systems shall be simplified and the interconnections should be plainly noted.
C. To make the wiring diagrams simplified and understandable, the complex systems should be described in system-functions. The connection of each system shall be presented clearly.
A. Airplane primary data should be displayed neither in graphs and tables.
B. Airplane behavior data shall be predicted in both graphical and tabular formats.
C. Aircraft performance parameters can be represented graphically or in tables.
A. Landing gear is left for ten minutes.
B. Landing gear should be kept extended for ten minutes.
C. Extend landing gear after ten minutes＇ retraction.
解析：这道题是关于飞机起落架的操作指令。在这个情景中，指令是让起落架延长十分钟。正确答案是B，即起落架应该被延长十分钟。这个指令是为了确保起落架在使用前得到充分的检查和准备，以确保飞行安全。
举个生动的例子来帮助理解这个知识点：想象一下你是一名飞行员，你的飞机刚刚降落在机场，地面工作人员告诉你要将起落架延长十分钟。这意味着你需要按照指令将起落架保持在延长状态，以便地面工作人员可以进行必要的检查和维护工作。只有在起落架得到充分准备之后，你才能安心地继续下一次飞行。这个例子帮助你更好地理解了为什么起落架需要被延长十分钟这个操作指令的重要性。
A. The items in the Emergency Procedures check list are determined to be essential in aid of the pilot in an emergency and should be limited to the minimum number.
B. A limited number of items in the Emergency Procedures check list are determined to be essential to aid the pilot in an emergency.
C. To aid the pilot in an emergency, it is determined that the Emergency Procedures check list should contain only essential items.
A. The location where a red mark is on the pin needs to be lubricated.
B. You should identify the red mark on the lubricant point.
C. The lubrication point shows that you can find marks on the pin.
