tandem-rotor helicopter
相关英语词汇推荐
- bearing adjustment tool
- required specification
- reaction of support
- direction control switch
- travel pedal
- middle bearing
- indicator ring
- selected rating
- undershot wheel
- positive probe
- hydraulic fluid
- left side access door
- timing location
- steer selector lever
- shaft shim kit
- left front dimension
- pigtail adapter
- battery storage area
- ellipse of stress
- idler shaft assembly