A、 The power required to run an engine in flight, at the lowest speed that will ensure satisfactory engine operation and airplane handling system.
B、 The power required to run an engine in flight, at the lowest speed that will ensure satisfactory engine operation and airplane handling characteristics.
C、 The power required to run an engine in flight, at the lowest speed that will ensure correct engine operation and airplane handling characteristics.
答案：B
A、 The power required to run an engine in flight, at the lowest speed that will ensure satisfactory engine operation and airplane handling system.
B、 The power required to run an engine in flight, at the lowest speed that will ensure satisfactory engine operation and airplane handling characteristics.
C、 The power required to run an engine in flight, at the lowest speed that will ensure correct engine operation and airplane handling characteristics.
答案：B
A. The pump is installed on the direction opposite to valve flow
B. The pump is installed on the direction identifie to valve flow
C. The pump is installed on the direction identifie to valve
A. This topic shall include general information, limits, and procedures. In the maintenance manual this section shall cover subjects such as engine changes, run-up, externally mounted spare power plants, etc.
B. This section shall include general information, limits, and procedures. In the maintenance manual this section shall cover subjects such as engine changes, run-up, externally mounted spare power plants, etc.
C. This topic shall include general information, limits, and procedures. In the maintenance manual engine changes, run-up and externally mounted spare power plants are included in this section.
A. 丁酮是重度除油剂,适合金属准备和编织盖板喷漆前去油。
B. 丙酮是重度油污去除剂,适合金属表面预处理和织物蒙皮喷漆前去油。
C. 异丙醇是重度油污去除剂,适合金属生产处理和织物表面喷漆前除油。
A. 操作升降舵6个行程。
B. 来回操作升降舵6次。
C. 全行程操作升降舵6次
A. This requires breaking down the work into logical steps or operations.
B. This requires a breakdown of the job into logical steps or operations.
C. This required breaking down of the job into logical steps or operations.
A. The properties of these sealants make themselves easily corroded.
B. Corrosion frequently occurs due to the features of these sealants.
C. The properties of these sealants prevent corrosion.
A. The retaining clip must move quickly into position.
B. The retaining clip should move quickly into position.
C. The retaining clip should move quickly look.
A. This is the low limit of flight speed at which the airplane can be controlled directionally and laterally.
B. This is the upper limit of flight speed at which the aircraft is directionally and later ally controllable.
C. This is the largest flight speed at which the airplane is directionally and laterally steerable.
A. 确保密封剂被完全挤出接触面边缘。
B. 确保沿接触面边缘待续涂抹封严胶。
C. 确保封严胶沿接触面边缘不断挤出
A. 技术文本常常包含很长的词组,这些词组在一个句子中具有一个个词性的功能。
B. 技术文件常常由很长的词汇构成,这些词在句子中的词性只有一种。
C. 技术文件常常包括长词组,在同一句子中这些词的功能是一种词性。
