A、 Repair station must provide housing facilities for properly performing maintenance, which must include good climatic conditions, lighting and control of temperature humidity
B、 Repair station must provide housing facilities for properly performing maintenance, which must include good ventilation, lighting and control of temperature dust
C、 Repair station must provide housing facilities for properly performing maintenance, which must include good ventilation, lighting and control of temperature humidity
答案:C
A、 Repair station must provide housing facilities for properly performing maintenance, which must include good climatic conditions, lighting and control of temperature humidity
B、 Repair station must provide housing facilities for properly performing maintenance, which must include good ventilation, lighting and control of temperature dust
C、 Repair station must provide housing facilities for properly performing maintenance, which must include good ventilation, lighting and control of temperature humidity
答案:C
A. 后缘襟翼有25个以上的组件。
B. 后缘襟翼超过25个单位。
C. 前缘襟翼超过25个单位。
A. 在每个部分下面,按故障的等级,列出可能引起问题的原因。
B. 在每个部分下面,按概率的顺序,列出可能引起问题的部件的状况。
C. 在每个部分下面,按部件工作的顺序,列出引起问题的每一个条件。
A. 如果可行的话,手册中出现的计量单位应该保持一致。
B. 实际上,手册中出现的测量值必须保持一致
C. 手册使用的计量单位必须与实际清况保持一致。
A. 如果它明显地影响了巡航参数,重力的效果也应该纳入规划。
B. 如果它大大地改变了巡航表现,重量的效果也应该被考量。
C. 如果重量对巡航性能有显著影响,也应该将其影响列入计划。
A. Check the servo controls every 400 flight cycles.
B. Examine the servo controls at intervals of 400 flight hours.
C. Inspect the feedback controls every 400 flight hours.
A. Rub the surface slowly with a soft, dry cloth
B. Rub the surface quickly with a soft, dry cloth
C. Rub the surface with a soft, dry cloth
A. 从油箱上拆下油箱的连接件。
B. 拆下油箱且从油箱安装连接件。
C. 拆下油箱和油箱上的连接件。
A. When the flaps are at the 30 degree position, install the rigging pin;
B. Install the rigging pin, since the flaps are at the 30 degree position;
C. Once the ailerons are at the 30 degree position, install the rigging pin;
A. 当反推装置收回时,人员要呆在飞机附近
B. 当动力装置展开时,使人员离开飞机
C. 当反推装置展开时,让人员远离飞机
A. The units used by pilots are the most valuable.
B. The units used are those which are the most expensive for pilots.
C. The units are the most useful for the pilots.