求翻译：切换阀是否灵活转动；排气、放水管是否无阻塞；行程调整是否准确；执行器手动、电动运转是否正常；轴承是否泄漏等等。是什么意思？

Switching valve is flexible rotation; exhaust pipe is put non-blocking; stroke adjustment is accurate; actuator manual, electric operation is normal; bearing leaks and so on.

Whether or not switching valve flexible rotation and the vent pipe, whether accurate or not blocking; Itinerary adjustments; the server manually, electrical functioning leak whether bearings are normal, etc.

Cuts the valve whether rotates nimbly; Exhaust, water discharge pipe whether doesn't have blocking; The traveling schedule adjusts whether accurately; The actuator manual, electrically operated revolves whether normally; Whether the bearings do divulge and so on.

Switch valves flexible rotation; exhaust discharge pipe is non-blocking; stroke adjustment accuracy; actuator manual and electric operation is normal; bearing leakage and so on.

Switch valves flexible rotation; exhaust discharge pipe is non-blocking; stroke adjustment accuracy; actuator manual and electric operation is normal; bearing leakage and so on.