Assertion: turbine's runner | /r/HasAspect | large boss
Facets:
Source sentences:
text: The runner of this turbine has a large boss on which its blades are attached and the blades of the runner are adjustable to an optimum angle of attack for maximum power output.
text: The runner of the this turbine has a large boss on which its blades are attached and the the blades of the runner is adjustable to an optimum angle of attack for maximum power output.