A、 The airflow goes along the top and bottom surfaces of the slats.
B、 The airflow can go between the top and bottom of the slats.
C、 The air flows to the top and bottom of the slats' surfaces.
答案：A
A、 The airflow goes along the top and bottom surfaces of the slats.
B、 The airflow can go between the top and bottom of the slats.
C、 The air flows to the top and bottom of the slats' surfaces.
答案：A
A. Let the substance become hard.
B. Let the adhesive become hard.
C. Let the admixture become hard.
A. Make sure that the cables are bent.
B. Make sure that there is tension in the cables.
C. Make sure that there are twists in the cables.
A. If you find metal particles in the pump,find their source and repair the defective part.
B. If magnetic particles are found in thepump,locate their location and repair the affected part.
C. Locate their source and disassemble the defective part if you find metal objects.
A. 校正空速是指经过位置调整以及仪表调整后的指示空速。
B. 校准空速指修正了仪表误差和位置误差之后得到的指示空速。
C. 校准空速是指调节位置误差以及仪表误差后的指示空速。
A. 确保表面没有铁锈。
B. 确保表面没有灰尘。
C. 确保表面没有油渍。
A. Use protective goggles when you do work on fire extinguishers.
B. Ensure that you wear protective clothes while performing tasks on fire extinguishers.
C. Use protective gloves when working on fire extinguishers
A. The repair limits are not permitted as special equipment is required.
B. The repair limits are not mentioned as special equipment is required.
C. The repair limits are not set as special equipment is required.
A. The operation rods are connected to the hydraulic feedback.
B. The operation barrels are connected to the hydraulic return.
C. The actuators are connected to the hydraulic return.
A. For more information,refer as official reference books.
B. For more information,refer to official reference books.
C. More information referred to official reference books.
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.
