A、 A small child should sit in an unlimited seat.
B、 A small child needs to sit in a seat with safety device.
C、 A small child could sit in an adult seat
答案：B
A、 A small child should sit in an unlimited seat.
B、 A small child needs to sit in a seat with safety device.
C、 A small child could sit in an adult seat
答案：B
A. 确保那台设备在这个区域里是收好的。
B. 确保这个区域的设备都已打扫干净。
C. 确保这片区域的设备都清空了。
A. 关闭流量控制和空调组件的关断活门。
B. 关闭空调组件的流量控制和关断活门。
C. 至于空调组件,关闭流量控制和关断活门。
A. You can find electronic devices in nearly all aircraft systems. They are system control and monitoring computer. the control input and indications in the cockpit and sensors throughout the whole aircraft.
B. The computer used for system control and monitoring and the control inputs and indications in the cockpit and sensors all over the whole Aircraft are the electronic devices used in almost all aircraft system.
C. Electronic devices can be found in nearly all aircraft system that are computer for system control and monitoring the cockpit it and sensors all over the whole aircraft.
A. 后缘襟翼有 25 个以上的组件。
B. 后缘襟翼超过 25 个单位。
C. 前缘襟翼超过 25 个单位。
A. 有 24 片宽弦钛合金风扇叶片。
B. 有 24 片宽弦合金钢风扇叶片。
C. 有弦宽为 24 的钛合金风扇叶片。
A. Fuel leaks can decrease engine performance.
B. A fuel leak can cause the engine to operate badly.
C. Fuel leakage may be lower engine performance.
A. If changing or deleting of these inspection features is approved by the FAA Oversight office that manages the airplane model Type Certificate, they are mandatory.
B. These inspection features can be changed or deleted if they don＇t get approval of the FAA Oversight Office that is responsible for the airplane model Type Certificate because they are mandatory.
C. If there is no approval of the FAA Oversight, Office that manages the airplane model Type Certificate anyone cannot change or delete these inspection features that are compulsive.
A. It sets forth supplier recommended and FAA required retirement [removal from service] times for parts or assemblies [using hours, intervals or other appropriate determinant] and life limited parts or assemblies.
B. It sets forth manufacturer recommended retirement times for parts or assemblies [using hours, cycles or another appropriate determinant] and FAA required retirement [removal from service] times for life limited parts or assemblies.
C. It sets forth retirement times for parts or assemblies [using hours , loops or another appropriate determinant] established by the manufacturer and retirement [removal from service] times for life limited parts or assemblies required by FAA.
A. If the repair scheme must be changed, the approval of the design authority is hardy got.
B. If the design authority need change the repair scheme, it can get the approval.
C. If it is necessary to change the repair scheme, get the approval of the design authority.
A. Adjust the clearance dimension between the extend proximity sensor[1A] and the target[1C] until the clearance dimension is out of range. Some of the ducts in the air distribution system are wrapped with compound material.
B. Adjust the clearance dimension between the extend proximity sensor[1A] and the target[1C] in case of the clearance dimension is out of tolerance. Some of the ducts in the air distribution system are wrapped with non-conductive material.
C. If the clearance dimension is not accurate,adjust the clearance dimension between the extend proximity sensor[1A] and the target[1C]. Some of the ducts in the air distribution system are wrapped with insulation material.
