15.The removal step in the replacement of the hydraulic reservoir might break down( )

922.For general aviation aircraft this material may be covered in Sys/Chap25 ( )

921.Engine Failure Procedures shall be provided for all airplanes for all cases of engine failure, including partial failure, during takeoff and in flight( )

920.Write only one instruction in each sentence unless two or more actions occur at the same time( )

919.MAKE SURE THAT THE CABLES DO NOT CATCH ON THE LEVERS ( )

918.如果填充物与工具牢固的联合在一起,用冷水湿润工具。 ( )

917.当警告,告诫或注意由两个或更多个段落组成时,不得在每个段落上方重复标题“警告,告诫,注意”。 ( )

916.该信息适用于整个系统。 ( )

915.系统中用来控制座舱内空气温度的部分。包括控制活门、传感装置、电门、指示器、放大器等,如适用。

914.拧紧螺母,但此时不要打力矩。( )

913.Warnings and cautions shall precede the text to which each applies, but notes may precede or follow applicable text depending on the material to be highlighted ( )