771.所有相关数据应按逻辑方式分组。

A. The generators supply a three-phase voltage.The frequency of this voltage increases when the generator rotor speed increases.

B. The rate of the three-phase voltage generated by the generator is proportional to the rotational speed of the generator rotor.

C. The frequency of the three-dimensional voltage produced by the generator is changed with the rotational speed of the generator rotor.

A. 本规范中的示例应参照性能呈现格式、相关参数和规则。

B. 性能呈现和相关参数的格式以及规则应遵循本规范中的示例。

C. 性能陈述方式、相关的统计数据和规定应作为实例纳入本规范中。

A. 在接近跑道的过程中,航向指示器中的偏离指示器指示飞行员飞机必须飞行的方向。

B. 在接近跑道的过程中,航向指示器中的方向指示器指示飞行员飞机必须飞行的方向。

C. 在进近着落的过程中,航向指示器中的方向指示器指示飞行员飞机必须飞行的方向。

A. 找出正确显示的来源。

B. 找出错误显示的原因。

C. 找出错误显示的位置。

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. 确保商标完全和表面相连,没有倾斜。

B. 确保标签完全贴在表面上,没有气泡。

C. 确保标记完全附加到表面上,没有凸起。

A. 确保维修飞机时不要撞到勤务箱。

B. 确保勤务车不要撞到飞机。

C. 确保勤务柜不要放在飞机的旁边。

A. Make sure that the quality of fuel in the reservoir is not more than 500 liters.

B. Make sure that the quantity of fuel in the tank is not more than 500 liters.

C. Make sure that the quality of oil in the tank is not more than 500 liters.

A. The flight deck is located between the pressure dome and the front passenger door,and it is above the floor.

B. Cockpit is on the floor panel and between the pressure dome and the rear passenger partition.

C. Flight compartment is above the floor and between the forward passenger partition and the forward pressure dome.

A. CRES causes magnesium,aluminum,or cadmium to corrode when it touches these metals.

B. Stainless steel corrodes once touching magnesium,aluminum,or chromium metals.

C. Magnesium,aluminum,or chromium metals shall be protected from the corrosion caused by CRES.