A、 The units and components which store, regulate and deliver oxygen to the passengers and crew include oxygen bottles, relief valve, shut-off valves, outlets, regulators, masks, etc.
B、 The units and components which reserve adjust and transfer oxygen to the passengers and pilots include oxygen bottles, relief valves, shut-off valves, outlets, regulators, masks, etc.
C、 The units and components to store adjust and transfer oxygen to the passengers an crew include oxygen bottles, release valve shut-off valves, outlets, regulators, masks, etc.
答案：A
A、 The units and components which store, regulate and deliver oxygen to the passengers and crew include oxygen bottles, relief valve, shut-off valves, outlets, regulators, masks, etc.
B、 The units and components which reserve adjust and transfer oxygen to the passengers and pilots include oxygen bottles, relief valves, shut-off valves, outlets, regulators, masks, etc.
C、 The units and components to store adjust and transfer oxygen to the passengers an crew include oxygen bottles, release valve shut-off valves, outlets, regulators, masks, etc.
答案：A
A. If the manual is loose-leaf, each page should contain the date and effective revision date when revised, or otherwise be identified as to revision status.
B. If the manual is loose-leaf, each page should contain the date and effective revision reason when revised, or otherwise be identified as to revision status.
C. If the manual is loose-leaf, each page should contain the reason and effective revision date when revised, or otherwise be identified as to revision status.
A. 当你拆下罩环时,小心不要损坏法兰组件
B. 当你拆下冠环扇形件时,小心不要造成法兰盘损坏
C. 拆下法兰盘时,小心不要造成冠环扇形件损坏
A. Before opening operation, check the appearance of the door slide warning pennant in the door window to make sure that the escape slide is not armed.
B. Before opening operation, check the availability of the door slide warning pennant in the door window to make sure that the escape slide is not extracted.
C. Before opening operation, check the appearance of the door slide warning indicator in the door window to make sure that the escape slide is not retracted.
A. 如果飞机有一个内置的辅助动力装置,描述该装置并解释它是如何配合电气系统工作的。
B. 如果飞机有一个附加的辅助电源组件,描述该装置并解释它是如何对接电气系统的。
C. 如果飞机有一个内置的辅助动力装置,描述该装置并解释它是如何装配到电气系统的。
A. need
B. must
C. mandatory
A. Continuing Airworthiness Program Inspections usually exclude two pages: one text page and one illustration page
B. Contunuing Airworthiness Program Inspections usually include two pages: one text page and one illustration page
C. Continuing Airworthiness Program Inspections usually make up of two pages: one text page and illustration page
A. This system does not exceed the normal channels of communication for items not included in the CAP.
B. This system does not supersede the normal channels of communication for items not covered by the CAP.
C. For items not mentioned in the CAP, this system does not occupy the normal channels of communication.
A. 技术和程序是复制性能所需的,并应包括性能项目,其在达到预期飞机性能时需要特殊动作序列
B. 复制性能所需的技术和程序应包括那些达到预期飞机性能需要特殊动作序列的性能项目。
C. 对于那些达到飞机预期性能需要特殊动作顺序的性能项目,应包括复制所述性能所需的技术或程序
A. 如果部件跌落,有可能会造成轻微的损坏。
B. 如果部件掉落,可能会造成永久性的损坏。
C. 部件永久性的损坏可能是由掉落造成的。
A. Let the substance become hard.
B. Let the adhesive become hard.
C. Let the admixture become hard.
