n. 【机械】
叶轮
Measuring Method for End Profiles of Impellor Blades in Hydraulic Torque Convertors
液力变矩器叶轮的叶片端线检测法
n.
叶轮,涡轮,转子
Measuring Method for End Profiles of Impellor Blades in Hydraulic Torque Convertors
液力变矩器叶轮的叶片端线检测法
-impellor的不同词性形态
例句
noun
1.A device turned by the flow of water past a ship’s hull, used to measure speed or distance travelled.
‘The flow of water past the transducer it contained would drive a small impeller to give an electrical signal proportional to the speed of the boat.’
‘The distance traveled can be measured by counting the revolutions of an impeller towed behind the vessel or mounted in its hull.’
2.The rotating part of a centrifugal pump, compressor, or other machine designed to move a fluid by rotation.
‘Consider what you need to displace during jobs like repairing the fresh water pump or changing an impellor.’
‘High-speed impellers for pumping corrosive gases in certain industrial processes are aluminum weldments.’
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