?8431.(1) Materials which are Skydrol compatible or resis- tant include most common aircraft metals and polyure- thane and epoxy paints.(2) Skydrol hydraulic fluid is compatible with nylon and natural fibers.Regarding the above statements,
发布于 2021-02-18 22:09:54
【单选题】 A ?both No.1 and No.2 are true. B ?neither No.1 nor No.2 is true. C ?only No.1 is true.
