A、 描述飞机发动机时,应对冷却( 散热)系统进行描述,包括整流罩盖板。
B、 描述飞机发动机时,应描述冷却( 散热)系统相关的信息,包括通风外壳。
C、 描述飞机发动机时,应描述空调系统相关的信息,包括通风罩板。
答案:A
A、 描述飞机发动机时,应对冷却( 散热)系统进行描述,包括整流罩盖板。
B、 描述飞机发动机时,应描述冷却( 散热)系统相关的信息,包括通风外壳。
C、 描述飞机发动机时,应描述空调系统相关的信息,包括通风罩板。
答案:A
A. 生产商编写的维修手册必须参考本规范中包含的所有材料的格式、字体和展示方法。
B. 本手册中包含的规范可以指导厂家编写维修手册,包括所有规章书写格式和展示方法。
C. 本规范中包含的规则应作为制造商编写的维修手册中包含的所有材料的格式、样式和展示方法的指南。
A. 对于飞机维修中的行为,法规中规定的要求很重要。
B. 了解法规的要求对于飞机维修来说非常重要。
C. 在飞机维修活动中,遵守法规是非常重要的。
A. Obey the safety precautions when you do work with high voltages.
B. When working with high resistances, you should follow the safety precautions.
C. The safety precautions are optional in an environment with high voltages.
A. Set the tensiometer to zero.
B. Empty the tension regulator.
C. Zero the tension indicator.
A. Many readers have little knowledge of English. Complex sentence structure and the large number of meanings and antonyms that many English words have can cause misconception.
B. Many readers have a limited knowledge of English. Complex sentence structure and the large number of meanings and synonyms that many English words have can cause confusion.
C. Many readers have a little knowledge of English. Complex sentence structure and the large number of meanings and homonyms that many English words have can cause frustration.
A. 确保束缚杆没有与安装在地板上的逃离滑梯支架啮合。
B. 确保束缚杆没有装在地板上的逃离滑梯支架上。
C. 确保束缚杆没有与在地板上的逃离滑梯支架对齐。
A. Rub the basin with water.
B. Flush the basin with water.
C. Fill the basin with water.
A. 确保没有剪断操纵钢索。
B. 确保没有关断控制电源。
C. 确保没有连接控制电缆。
A. The turbines are used to extract energy from the exhaust gases and are coupled to the crankshaft.
B. The turbines can drive energy to exhaust gas and connects crankshaft.
C. The turbines can extract energy from the exhaust gases and drive the crankshaft.
A. Preset the control to get maximum thrust.
B. Set the control to get maximum thrust.
C. Reset the control to get the maximum force .