3039. The precision of this adjustment is important( )

1261. The primary document containing the procedures for the continued airworthiness of an airplane is the airplane＇s maintenance manual A document prepared in accord with this Specification supplements, and is designed for use with, that manual ( )

1260. 电磁活门应显示为这样,并应包括一个符号,指示活门是弹簧加载到打开位置还是关闭位置。 ( )

1259. LEDs are simple and reliable ( )

1258. Do not use bleach or cleansers that contain chlorine to clean the unit, these cleaning agent can cause corrosion ( )

1257. 客舱是乘客就座的区域。 ( )

1256. The aircraft may be maintained in accordance with the latest information issued by, the manufacturer( )

1255. Explain how to use seat belts and shoulder harnesses( )

1254. 应提供在下列飞行阶段应对客舱或发动机冒烟和/或起火情况的程序。 ( )

1253. The system design makes sure that two AC power sources can not supply power to the same transfer bus at the same timeC

1252. Small quantities of surface blooming , which can occur on items in storage , do not cause damage to the component( )