A、 Troubleshooting messages explaining possible failures and corrective measures must be covered in this handbook.
B、 You may find the troubleshooting information about the malfunctions and the related measures for them in this manual.
C、 Troubleshooting information describing probable malfunctions and the remedial actions of those malfunctions shall be provided in this manual.
答案：C
A、 Troubleshooting messages explaining possible failures and corrective measures must be covered in this handbook.
B、 You may find the troubleshooting information about the malfunctions and the related measures for them in this manual.
C、 Troubleshooting information describing probable malfunctions and the remedial actions of those malfunctions shall be provided in this manual.
答案：C
A. 检查并修理腐蚀损伤。
B. 检查由损伤引起的腐蚀。
C. 检查由腐蚀造成的损伤。
A. Supply electrical power to both solenoids.
B. Apply hydraulic power to either of the solenoids.
C. Apply electrical power to one of the two solenoids.
A. 拧紧螺栓时使用不同的措辞。
B. 使用不同的扳手拧紧螺栓。
C. 拧螺栓时使用不同的扭矩。
A. When the required maintenance procedure is not very long and fairly simple,the above combination can be grouped under a title which is called maintenance practice.
B. When the required maintenance procedure is not lengthy and is relatively simple,a combination of the above may be grouped under one heading and called maintenance practices.
C. When the required maintenance procedures are not very long and comparatively simple,the above combinations can be bound under one subject,calling maintenance practices.
A. We advice you not do this procedure in the hangar.
B. We recommend that you do not perform this procedure in the hangar.
C. We are against perform this procedure in the hangar.
A. 语音通信利用语音调制电磁波来从空对空或空对地的设备传输和/或接收消息。
B. 语音通信利用调频的电磁波来从空对空或空对地的设备传输和/或接收消息。
C. 语音通信利用调幅的电磁波来从空对空或空对地的设备传输和/或接收消息。
A. If you do not obey these precautions,injury to your skin and lungs can occur.
B. It will cause damage to your skin and liver unless you follow the cautions.
C. If you understand the instructions,you body will not be hurt.
A. A surge tank drain single valve is on the outside fuel tank end rib in main tank 1 and main tank 2.
B. A surge tank drain one way value is on the inboard fuel tank end rib in main tank 1 and main tank 2.
C. A surge tank drain check valve is on the outboard fuel tank end rib in main tank 1 and main tank 2.
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. An annunciator device is displayed on the panel,which shows how it works.
B. If an annunciator panel is installed,explain how it operates.
C. If a display appears on the annunciator panel,it explains that how the system works.
