Assertion: vibrator | /r/HasProperty | placed a plane perpendicular
Facets:
value: to the vibrator
type: LOCATION
Source sentences:
text: The vibrator should be placed away from the corners of the workpiece, and oriented so that the force-field output of the vibrator, with rotary vibrators a plane perpendicular to the vibrator
text: The vibrator should be placed away from the corners of the workpiece, and oriented so that the force-field output of the vibrator, with rotary vibrators a plane perpendicular to the vibrator