词汇	film dust
释义	film dust n.胶片屑
随便看	axial-flow ID fan blades axialflow impeller axial flow impeller axial-flow impeller axial-flow impellor axial flow impulse reaction turbine axial flow impulse turbine axial flowing axial flow jet axial flow jet engine axial-flow jet engine axial flow Kaplan turbine axial-flow Kaplan turbine Axial-flow Kaplan units axial flow marine jet axial flow marine jet unit Axial-flow model pumps axial flow motor axial flow opener axial flow primary fan axial-flow propeller type stirrer axialflowpump axialflow pump axial-flow pump of multi-stage type Axial Flow Pumps