displacement blowerの例文

例文

1. The traditional two-stroke design relies upon a mechanically driven positive displacement blower to charge the cylinders with air before compression and ignition.
2. In case of opting for air vacuum excavation, the Positive Displacement Blower should be properly checked because it can move great volumes of air and a malfunctioning can cause a serious accident.
3. This is usually achieved with a positive displacement blower driven by the crankshaft . The blower does not act as a supercharger in this application, as it is sized to produce a volume of air flow that is in direct proportion to engine's requirement for combustion, at a given power and speed.