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.
答案：C
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.
答案：C
A. The emergency procedures check list should be in precise form. The list not only tells pilots which items to check, but also provides everything about operation details of systems.
B. The emergency procedures check list should be in complicated form. The list tells pilots which systems to be investigated. It also provides operation details of some systems.
C. The emergency procedures check list should be in brief form. The list tells pilots which items to be examined. It provides nothing about operation details of any system.
A. The air pressure is almost correct.
B. The air pressure is too low.
C. The air pressure is too high.
解析：这道题考察的是空气压力的概念。选项A表示空气压力几乎正确，选项B表示空气压力太低，而选项C表示空气压力太高。根据题干中提到的空气压力高于正常，因此正确答案是C。
让我们通过一个生动的例子来帮助理解这个知识点。想象一下，你正在爬山，随着海拔的升高，空气变得稀薄，气压也会逐渐降低。如果你突然感觉到头晕眼花，这可能是因为气压太低，导致氧气供应不足。相反，如果你在潜水时深入水下，水压会增加，这时你可能感觉到耳朵有些不适，这是因为水压增加导致耳膜受压。因此，了解空气压力的概念对我们在不同环境下保持舒适和安全非常重要。
A. If the valve is the source of the fuel leak, discard the valve seals and install new ones.
B. If the fuel leaks out of the valve, reinstall the valve seals.
C. If the fuel leak flows towards the valve, discard the valve seals and install new ones.
A. Provide the pneumatic power for the system.
B. Supply the electrical power for the system.
C. Remove the electrical power of the system.
解析：这道题是关于系统去能化的问题。De-energize意味着去能化，也就是移除系统的电力。所以正确答案是C。
让我们通过一个生动有趣的例子来帮助你更好地理解这个概念。想象一下你的手机是一个系统，它需要电力才能正常工作。当你想要关闭手机时，你会按下电源按钮，这样手机就会De-energize，也就是移除电力，手机就会关闭。在这个例子中，De-energize就相当于移除手机的电力，让手机关闭。
A. The valve has flaps shaped like a full circle.
B. The shape of the valve flaps is a half ring.
C. The valve flaps have a shape of half circle.
A. Pull out the circuit breaker.
B. Push in the circuit breaker.
C. Remove the circuit breaker.
解析：这道题是关于如何打开一个断路器的问题。在这种情况下，正确的答案是A:拉出断路器。当我们需要打开一个电路时，通常会拉出断路器，这样电路就会中断，电流就不会流通了。所以，选择A是正确的。
举个例子来帮助你更好地理解：想象一下，你的房间里有一个灯泡，但是你想要关掉它。这时，你可以想象灯泡所在的电路就像是这道题中的断路器。当你拉出断路器时，就好像是把灯泡的电路断开了，灯泡就会熄灭。所以，拉出断路器就是打开电路的正确方式。
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. Other format is not permitted.
B. It＇s not permissible to use this form.
C. Either format is allowed.
A. This document shall clearly states the minimum size crack you may discover in a crack inspection. If no minimum is defined, it shall have a statement that has the same effect.
B. This document shall specify the minimum allowed crack size expected to be discovered for a crack inspection or, if no minimum is defined, an equally valid standard.
C. The minimum crack size you are going to discover during a crack inspection shall be included in this document. However, if you could not set forth a standard, a statement shall take place.
A. The counted time resets to 0 when the button is kept down for two seconds.
B. The total time resets to 0 when the button is held on for two seconds.
C. The remained time resets to 0 when the button is seen down for two seconds.
