A、 If the airspeed values are necessary to more than one configuration, the more restrictive IAS shall be used.
B、 Where the airspeed values may be applicable to more than one configuration, the more conservative IAS value shall be used.
C、 The more accurate IAS value should be used where the airspeed values are mandatory to less than one configuration.
答案：B
A、 If the airspeed values are necessary to more than one configuration, the more restrictive IAS shall be used.
B、 Where the airspeed values may be applicable to more than one configuration, the more conservative IAS value shall be used.
C、 The more accurate IAS value should be used where the airspeed values are mandatory to less than one configuration.
答案：B
A. This document compliments informaiton to the applicable airplane maintenance manual(s).
B. This document provides necessary informaiton to the applicable airplane maintenance manual(s).
C. This document provides supplemental informaiton to the applicable airplane maintenance manual(s).
A. 确保两个活塞伸出长度相等。
B. 确保两个作动筒同时伸出。
C. 确保同时放出两个活塞。
A. 当释放液压时，活门按顺序打开。
B. 当液压被释放后，顺序活门移动到开位。
C. 当液压增压时，要按顺序移动来打开活门。
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.
A. Always use test element that can cause sparks.
B. Never use test equipment which can cause cracks.
C. Do not use test equipment that can cause sparks.
A. Replace the No. 1 and No. 2 computers. Then do the test again.
B. Interchange the No. 1 and No. 2 computers. Then do the test again.
C. Repair the No. 1 and No. 2 computers. Then do the test again.
A. However, an “emergency” almost always entails a failure that requires to respond immediately and rapidly, for example, the situations that a total powerplant fails, the fire or smoke occurs, or the cabin are depressurized rapidly.
B. An “emergency” however, almost always causes a malfunction that requests immediate and rapid response, such as the whole powerplant failure, fire or smoke, or rapid cabin pressurization.
C. However, an “emergency” is often related to a failure that demands respond simultaneously, such as the complete failure of the powerplant, fire or smoke, or rapid cabin warming.
A. 注意：当您取出探头时，不要让它们相互接触。
B. 警告：取出探头时，不要让它们相互接触。
C. 注意：当您取出指针时，不要让它们相互接触。
A. 燃油泄漏会导致发动机受损。
B. 发动机性能与燃油泄漏无关。
C. 燃油渗漏会降低发动机性能。
A. 组合室是一个带有外壳和内套筒的圆柱状管路组件。
B. 混合室是一个带有外包装和内衬的圆柱状管路组件。
C. 混合室是一个带有外壳和内套筒的圆柱状管路组件。
