pump
泵,泵浦,泵泵,泵的
Related Words
Definitions
- 1
- : an apparatus or machine for raising, driving, exhausting, or compressing fluids or gases by means of a piston, plunger, or set of rotating vanes.
- : Engineering, Building Trades. a shore having a jackscrew in its foot for adjusting the length or for bearing more firmly against the structure to be sustained.
- : Biology. an animal organ that propels fluid through the body; heart.
- : Cell Biology. a system that supplies energy for transport against a chemical gradient, as the sodium pump for the transfer of sodium and potassium ions across a cell membrane.
- 1
- : to raise, drive, etc., with a pump.
- : to free from water or other liquid by means of a pump.
- : to inflate by pumping: to pump a tire up.
- : to operate or move by an up-and-down or back-and-forth action.
- : to supply with air, as an organ, by means of a pumplike device.
- : to drive, force, etc., as if from a pump: He rapidly pumped a dozen shots into the bull's-eye.
- : to supply or inject as if by using a pump: to pump money into a failing business.
- : to question artfully or persistently to elicit information: to pump someone for confidential information.
- : to elicit by questioning.
- 1
- : to work a pump; raise or move water, oil, etc., with a pump.
- : to operate as a pump does.
- : to move up and down like a pump handle.
- : to exert oneself in a manner likened to pumping: He pumped away at his homework all evening.
- : to seek to elicit information from a person.
- : to come out in spurts.
- 1
- : pump up, to inflate.to increase, heighten, or strengthen; put more effort into or emphasis on; intensify: The store has decided to pump up its advertising.to infuse with enthusiasm, competitive spirit, energy, etc.: The contestants were all backstage pumping themselves up for their big moment.
Synonyms & Antonyms
Examples
In addition, the sprayer is designed with a hidden pump to protect the nozzle from being blocked.
By the time the industry crawls out of the hole, it will find a different world, with electric vehicles and heat pumps eating away at its core market.
Architects can deploy large heat pumps and other equipment to serve multiple buildings on a staggered schedule across the day.
Electricity used to operate the heat pumps, lighting and other equipment will come from on-site photovoltaics and wind- and solar-generated electricity imported from off-site.
The prototype robot uses a small pump to get its vacuum going.
Her slight miscalculation of how to fix the situation leads to her driving around the gas pump.
Some are homes and some are pump houses, and you can only tell the difference when you see human silhouettes scurry on rooftops.
Two feet from the sawed-off stump of a third willow is the small foot-pump carousel Ray was sitting on when he shot himself.
To accommodate patients getting chemotherapy at odd hours, Hrushesky used a pump that operated automatically.
So we got a compressor and we would literally pump air into each of the four cameras so we could blow water off the lenses.
The formula would be: “The pump invented—Drain a well ,” or Water raised in a hollow.
At Wheal Alfred they have a 64-inch cylinder; the air-pump is 20 inches, and the stroke is half that of the engine.
I observe that you have ordered the pump, and from the description you give of it, I think it will answer very well.
It was placed immediately over the shaft and pump-rods, requiring no engine-beam.
A feed-pump forced water into the boilers; each had a safety-valve with a lever and weight.