Definition of impeller in English:

impeller

(also impellor)

noun ɪmˈpɛləɪmˈpɛlər

1The rotating part of a centrifugal pump, compressor, or other machine designed to move a fluid by rotation.
（离心泵、压缩机等的）叶轮，转子
Example sentencesExamples
- The valves have stainless steel disks and the bells and impellers are made of cast iron.
- As the bubbles pop, shock waves are created within the pump that not only make noise but also burst with enough force to damage the impeller and other pump parts.
- Clear any broken pieces of the old impeller that could clog water flow.
- This type of humidifier has a rapidly rotating fan called an impeller, which turns water droplets into a fine mist.
- Consider what you need to displace during jobs like repairing the fresh water pump or changing an impellor.
- Rotation of the impeller draws liquid through the inlet cap opening and pushes the liquid through the pump flow path.
- Closed impellers are more efficient with water and very liquid manure, but cannot handle large solids.
- The impeller on the water pump was just about gone and the bushing holding it to the shaft was cracked.
- In this area, it is investigating the use of improved cooling fans, impellers, and other devices that can help keep processors cool.
- As the debris passes through the impeller that would normally be providing air flow to push leaves, it is shredded to many times its original size before entering the vacuum bag.
- The engine output shaft drives the torque converter's impeller, which uses fins to pump fluid - in this case engine oil - to drive vanes on the torque converter's turbine.
- It whips it up to speed dramatically, but the impeller doesn't compress the air or generate boost.
- Centrifugal pumps are not positive-displacement pumps because the impeller can slip in the liquid.
- The flow of air exits the impeller and enters a vaneless diffuser, where it is straightened out and sent into the scroll.
- Offering four different models, these handheld digital instruments quickly and easily read wind speed via a sturdy impeller.
- The stator has one more blade than the impeller, and is designed to reroute the airflow from the fan in a more coherent way, as well as minimize fan noise.
- This is one durable resin - one well suited for functional prototypes like impellers, pump housings, headlight reflectors, and wind tunnel test models.
- Wear opens up the seal area allowing some of the higher pressure water exiting the impeller to flow back into the lower pressure area below the impeller.
- High-speed impellers for pumping corrosive gases in certain industrial processes are aluminum weldments.
- It can also analyze flows created by assemblies with non-symmetrical enclosures, such as impellers and centrifugal pumps.
1. 1.1 A device turned by the flow of water past a ship's hull, used to measure speed or distance travelled.
  （船只的）记速叶轮，记程叶轮
  Example sentencesExamples
  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.

Rhymes

a cappella, Arabella, Bella, bestseller, Capella, cellar, Cinderella, citronella, Clarabella, corella, Daniela, Della, dispeller, dweller, Ella, expeller, favela, fella, fellah, feller, Fenella, Floella, foreteller, Heller, interstellar, Keller, Louella, Mandela, mortadella, mozzarella, Nigella, novella, paella, panatella, patella, predella, propeller, queller, quinella, repeller, rosella, rubella, salmonella, Santiago de Compostela, seller, smeller, speller, Stella, stellar, tarantella, teller, umbrella, Viyella

Definition of impeller in US English:

impeller

nounimˈpelərɪmˈpɛlər

1The rotating part of a centrifugal pump, compressor, or other machine designed to move a fluid by rotation.
（离心泵、压缩机等的）叶轮，转子
Example sentencesExamples
- This is one durable resin - one well suited for functional prototypes like impellers, pump housings, headlight reflectors, and wind tunnel test models.
- As the debris passes through the impeller that would normally be providing air flow to push leaves, it is shredded to many times its original size before entering the vacuum bag.
- The engine output shaft drives the torque converter's impeller, which uses fins to pump fluid - in this case engine oil - to drive vanes on the torque converter's turbine.
- Centrifugal pumps are not positive-displacement pumps because the impeller can slip in the liquid.
- Closed impellers are more efficient with water and very liquid manure, but cannot handle large solids.
- Rotation of the impeller draws liquid through the inlet cap opening and pushes the liquid through the pump flow path.
- Consider what you need to displace during jobs like repairing the fresh water pump or changing an impellor.
- The stator has one more blade than the impeller, and is designed to reroute the airflow from the fan in a more coherent way, as well as minimize fan noise.
- High-speed impellers for pumping corrosive gases in certain industrial processes are aluminum weldments.
- In this area, it is investigating the use of improved cooling fans, impellers, and other devices that can help keep processors cool.
- The flow of air exits the impeller and enters a vaneless diffuser, where it is straightened out and sent into the scroll.
- It whips it up to speed dramatically, but the impeller doesn't compress the air or generate boost.
- Clear any broken pieces of the old impeller that could clog water flow.
- As the bubbles pop, shock waves are created within the pump that not only make noise but also burst with enough force to damage the impeller and other pump parts.
- This type of humidifier has a rapidly rotating fan called an impeller, which turns water droplets into a fine mist.
- Offering four different models, these handheld digital instruments quickly and easily read wind speed via a sturdy impeller.
- Wear opens up the seal area allowing some of the higher pressure water exiting the impeller to flow back into the lower pressure area below the impeller.
- The impeller on the water pump was just about gone and the bushing holding it to the shaft was cracked.
- The valves have stainless steel disks and the bells and impellers are made of cast iron.
- It can also analyze flows created by assemblies with non-symmetrical enclosures, such as impellers and centrifugal pumps.
1. 1.1 A rotating device turned by the flow of water past a ship's hull, used to measure speed or distance traveled.
  （船只的）记速叶轮，记程叶轮
  Example sentencesExamples
  The distance traveled can be measured by counting the revolutions of an impeller towed behind the vessel or mounted in its hull.
  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.

单词	impeller
释义	Definition of impeller in English: impeller (also impellor) noun ɪmˈpɛləɪmˈpɛlər 1The rotating part of a centrifugal pump, compressor, or other machine designed to move a fluid by rotation. （离心泵、压缩机等的）叶轮，转子 Example sentencesExamples The valves have stainless steel disks and the bells and impellers are made of cast iron. As the bubbles pop, shock waves are created within the pump that not only make noise but also burst with enough force to damage the impeller and other pump parts. Clear any broken pieces of the old impeller that could clog water flow. This type of humidifier has a rapidly rotating fan called an impeller, which turns water droplets into a fine mist. Consider what you need to displace during jobs like repairing the fresh water pump or changing an impellor. Rotation of the impeller draws liquid through the inlet cap opening and pushes the liquid through the pump flow path. Closed impellers are more efficient with water and very liquid manure, but cannot handle large solids. The impeller on the water pump was just about gone and the bushing holding it to the shaft was cracked. In this area, it is investigating the use of improved cooling fans, impellers, and other devices that can help keep processors cool. As the debris passes through the impeller that would normally be providing air flow to push leaves, it is shredded to many times its original size before entering the vacuum bag. The engine output shaft drives the torque converter's impeller, which uses fins to pump fluid - in this case engine oil - to drive vanes on the torque converter's turbine. It whips it up to speed dramatically, but the impeller doesn't compress the air or generate boost. Centrifugal pumps are not positive-displacement pumps because the impeller can slip in the liquid. The flow of air exits the impeller and enters a vaneless diffuser, where it is straightened out and sent into the scroll. Offering four different models, these handheld digital instruments quickly and easily read wind speed via a sturdy impeller. The stator has one more blade than the impeller, and is designed to reroute the airflow from the fan in a more coherent way, as well as minimize fan noise. This is one durable resin - one well suited for functional prototypes like impellers, pump housings, headlight reflectors, and wind tunnel test models. Wear opens up the seal area allowing some of the higher pressure water exiting the impeller to flow back into the lower pressure area below the impeller. High-speed impellers for pumping corrosive gases in certain industrial processes are aluminum weldments. It can also analyze flows created by assemblies with non-symmetrical enclosures, such as impellers and centrifugal pumps. 1.1 A device turned by the flow of water past a ship's hull, used to measure speed or distance travelled. （船只的）记速叶轮，记程叶轮 Example sentencesExamples 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. Rhymes a cappella, Arabella, Bella, bestseller, Capella, cellar, Cinderella, citronella, Clarabella, corella, Daniela, Della, dispeller, dweller, Ella, expeller, favela, fella, fellah, feller, Fenella, Floella, foreteller, Heller, interstellar, Keller, Louella, Mandela, mortadella, mozzarella, Nigella, novella, paella, panatella, patella, predella, propeller, queller, quinella, repeller, rosella, rubella, salmonella, Santiago de Compostela, seller, smeller, speller, Stella, stellar, tarantella, teller, umbrella, Viyella Definition of impeller in US English: impeller nounimˈpelərɪmˈpɛlər 1The rotating part of a centrifugal pump, compressor, or other machine designed to move a fluid by rotation. （离心泵、压缩机等的）叶轮，转子 Example sentencesExamples This is one durable resin - one well suited for functional prototypes like impellers, pump housings, headlight reflectors, and wind tunnel test models. As the debris passes through the impeller that would normally be providing air flow to push leaves, it is shredded to many times its original size before entering the vacuum bag. The engine output shaft drives the torque converter's impeller, which uses fins to pump fluid - in this case engine oil - to drive vanes on the torque converter's turbine. Centrifugal pumps are not positive-displacement pumps because the impeller can slip in the liquid. Closed impellers are more efficient with water and very liquid manure, but cannot handle large solids. Rotation of the impeller draws liquid through the inlet cap opening and pushes the liquid through the pump flow path. Consider what you need to displace during jobs like repairing the fresh water pump or changing an impellor. The stator has one more blade than the impeller, and is designed to reroute the airflow from the fan in a more coherent way, as well as minimize fan noise. High-speed impellers for pumping corrosive gases in certain industrial processes are aluminum weldments. In this area, it is investigating the use of improved cooling fans, impellers, and other devices that can help keep processors cool. The flow of air exits the impeller and enters a vaneless diffuser, where it is straightened out and sent into the scroll. It whips it up to speed dramatically, but the impeller doesn't compress the air or generate boost. Clear any broken pieces of the old impeller that could clog water flow. As the bubbles pop, shock waves are created within the pump that not only make noise but also burst with enough force to damage the impeller and other pump parts. This type of humidifier has a rapidly rotating fan called an impeller, which turns water droplets into a fine mist. Offering four different models, these handheld digital instruments quickly and easily read wind speed via a sturdy impeller. Wear opens up the seal area allowing some of the higher pressure water exiting the impeller to flow back into the lower pressure area below the impeller. The impeller on the water pump was just about gone and the bushing holding it to the shaft was cracked. The valves have stainless steel disks and the bells and impellers are made of cast iron. It can also analyze flows created by assemblies with non-symmetrical enclosures, such as impellers and centrifugal pumps. 1.1 A rotating device turned by the flow of water past a ship's hull, used to measure speed or distance traveled. （船只的）记速叶轮，记程叶轮 Example sentencesExamples The distance traveled can be measured by counting the revolutions of an impeller towed behind the vessel or mounted in its hull. 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.
随便看	one of a kind one of a pair one-off one-offs one of the boys one of the boys one of the cognoscenti one of the in-crowd one of the lads one of the lads one of these days one of these fine days one of those days one of those days one of those things one of us one of us one-old-cat one-one one-one one only one-on-one one or another one or another (or the other) one or another (or the other)