A、 Connect the cover immediately.
B、 Attach the cover temporarily.
C、 Install the cover permanently.
答案：B
A、 Connect the cover immediately.
B、 Attach the cover temporarily.
C、 Install the cover permanently.
答案：B
A. The space equipment releases the air from the compound.
B. The vacuum equipment decreases the air from the compound.
C. The vacuum equipment removes the air from the compound.
A. 对现有分析进行了审查，以确定哪些部件和区域可能表现出较低安全边际。
B. 对现有分析进行了审查，以确定可能显示出较低安全裕度的组件和区域。
C. 现有的分析被审查，以确定可能阻止安全边际降低的部件和区域。
A. They comprise the three parts as follows:tail assembly,the structures at the rear of the airplane ,structures forming part of and attached to the wing.
B. They include three parts,one of them is tail assembly,one of them is the structures part at the rear of the airplane,one of them is structures part that forming part of and attached to the wing.
C. They include two parts,one of them is tail assembly at the rear of the airplane that serve to control and maneuver the aircraft,another of them is structures part that forming part of and attached to the wing.
A. The STE sentence uses approved words to give the same information clearly in a different way.
B. The STE sentences use the approved different words to vaguely show the same information.
C. STE sentences use different words in approved means to obviously express the same information.
A. 根据当地的正确程序使用或丢弃封严胶。
B. 遵守当地规定，正确使用或丢弃溶剂。
C. 遵守局方规定，正确使用或丢弃封严胶。
A. Perform a test to identify the source of data transmission from the management unit.
B. Perform a test to determine if the management unit is transmitting the data.
C. Conduct a test to confirm that the management unit does not transmit the data.
A. The air conditioning cooling system supplies cooled air to the cabin. Includes items such as the cooling unit, indicating systems related to the cooler operation, etc.
B. The air conditioning cooling system supplies cold air to the passenger cabin. Includes items such as the cooling unit, indicating systems related to the cooler operation, etc.
C. The air conditioning cooling system supplies cooled air to the passenger cabin. Includes items such as the cooling pack, indicating systems related to the cooler operation, etc.
A. 组合室是一个带有外壳和内套筒的圆柱状管路组件。
B. 混合室是一个带有外包装和内衬的圆柱状管路组件。
C. 混合室是一个带有外壳和内套筒的圆柱状管路组件。
A. If the pressure decreases quickly, the shear pins in the latch will break.
B. If the pressure reduces gradually, the shear pins in the lock will break.
C. If the pressure drops radically, the alignment pin in the lock will damages.
A. 显示器顶部和左侧角落的数字指向相关页面。
B. 显示器左上角的数字代表手册对应页码。
C. 显示器左上角的数字代表相关页面。
