英语动词PUMP的变化形式
PRESENT
Present
I pump
you pump
he/she/it pumps
we pump
you pump
they pump
Present continuous
I am pumping
you are pumping
he/she/it is pumping
we are pumping
you are pumping
they are pumping
Present perfect
I have pumped
you have pumped
he/she/it has pumped
we have pumped
you have pumped
they have pumped
Present perfect continuous
I have been pumping
you have been pumping
he/she/it has been pumping
we have been pumping
you have been pumping
they have been pumping
PAST
Past
I pumped
you pumped
he/she/it pumped
we pumped
you pumped
they pumped
Past continuous
I was pumping
you were pumping
he/she/it was pumping
we were pumping
you were pumping
they were pumping
Past perfect
I had pumped
you had pumped
he/she/it had pumped
we had pumped
you had pumped
they had pumped
Past perfect continuous
I had been pumping
you had been pumping
he/she/it had been pumping
we had been pumping
you had been pumping
they had been pumping
FUTURE
Future
I will pump
you will pump
he/she/it will pump
we will pump
you will pump
they will pump
Future continuous
I will be pumping
you will be pumping
he/she/it will be pumping
we will be pumping
you will be pumping
they will be pumping
Future perfect
I will have pumped
you will have pumped
he/she/it will have pumped
we will have pumped
you will have pumped
they will have pumped
Future perfect continuous
I will have been pumping
you will have been pumping
he/she/it will have been pumping
we will have been pumping
you will have been pumping
they will have been pumping
CONDITIONAL
Conditional
I would pump
you would pump
he/she/it would pump
we would pump
you would pump
they would pump
Conditional continuous
I would be pumping
you would be pumping
he/she/it would be pumping
we would be pumping
you would be pumping
they would be pumping
Conditional perfect
I would have pump
you would have pump
he/she/it would have pump
we would have pump
you would have pump
they would have pump
Conditional perfect continuous
I would have been pumping
you would have been pumping
he/she/it would have been pumping
we would have been pumping
you would have been pumping
they would have been pumping
IMPERATIVE
Imperative
you pump
we let´s pump
you pump
NONFINITE VERB FORMS
Present Participle
pumping
«PUMP»的英语 引用
单词
pump的知名引用和例句
The Keystone Pipeline is one common-sense step in the right direction to help put more people back to work, reduce prices at the pump, and position our nation for greater energy security now and in the future.
Any survival guide will tell you, don't buy a pair of combat boots before any disaster. They'll tear your feet up. Or water - don't bring water with you because it'll tire you out and you'll lose too much fluid. Bring a water pump.
When I was a child I wanted to be a petrol pump attendant. I suppose you have all sorts of thoughts as a child and at the time I figured that it was a way to avoid doing anything like going on stage.
What the president announced yesterday, is that somehow magically, if we just continue to prime the pump of taxpayer dollars, we're going to see magically an economic recovery.
Five years of Republicans' failed energy policies have resulted in Americans paying twice as much at the pump as they did in 2001, while big oil companies make triple the profits.
For far too long, America has been without a comprehensive energy plan, and today consumers are paying the price - literally - at the pump and in their heating bills.
There was a moth in there, and it still had its wings crumpled up, and it was just starting to pump its wings up. Life continues in lots of places, and life is a magical thing.
You know, if a band on a label sold a few hundred thousand copies of their record these days, they wouldn't make any money. But if a band can pump out 10 million copies of a record for free, and 50,000 of those fans come to the band's website to watch pay-per-view videos or buy a t-shirt, that's roughly $10 million in revenue per year.
I like finding a great shot and then just staying with it for a long time, not trying to pump things up with some kind of artificial energy by cutting.
Because, you know, I can't work a bicycle pump.
与 «PUMP»相关的英语书籍
在以下的参考文献中发现
pump的用法。与
pump相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
The Fourth Edition of the Pump Handbook features: State-of-the-art guidance on every aspect of pump theory, design, application, and technology Over 100 internationally renowned contributors SI units used throughout the book New sections on ...
Igor Karassik, Joseph Messina, Paul Cooper,
2007
2
Centrifugal
Pump Design
Other important features of this book include: * Up-to-date coverage of detailed design data * Guidance on selection, troubleshooting, and modification of existing pumps * A numerical example illustrating the design of a pump as readers ...
3
Fire Service
Pump Operator's Handbook
Isman discusses the mathematical aspects of pump operation, procedures, and hydraulics.
4
Fire Service
Pump Operator: Principles and Practice
This text is the core of a complete teaching and learning system that thoroughly supports instructors and prepares students for the job.
International Association of Fire Chiefs, National Fire Protection Association, Committee,
2011
5
Cavitation And The Centrifugal
Pump: A Guide For
Pump Users
This practical reference describes the occurrence of cavitation in a centrifugal pump, and how unacceptable cavitation can be avoided.
6
A Millwright's Guide to Motor
Pump Alignment
This second edition is the result of over 38 years of hard work and many thousands of hours of writing, testing, retesting, and testing again the alignment related formulas the author has developed on his own.
7
Sulzer Centrifugal
Pump Handbook
The Handbook is an excellent reference work by one of the world's foremost pump manufacturers. It presents the current state-of-the-art in pump construction and is directed to planners and operating companies alike.
8
Leviathan and the Air-
Pump: Hobbes, Boyle, and the ...
In a new introduction, the authors describe how science and its social context were understood when this book was first published, and how the study of the history of science has changed since then.
Steven Shapin, Simon Schaffer,
2011
9
Introduction to Fire
Pump Operations
Firefighters aspiring to meet the professional qualifications for Vehicle Driver/Pump Operator will benefit from the second edition of Introduction to Fire Pump Operations.
Thomas B. Sturtevant,
2004
10
Centrifugal
Pump User’s Guidebook
Specifically for the pump user, this book concentrates on the identification and solution of problems associated with existing centrifugal pumps.
包含词语«PUMP»的新条目
找出国内和国际出版社所讨论的内容，以及词语
pump在以下新条目的上下文中是如何使用的。
Hacker Can Send Fatal Dose to Hospital Drug Pumps
Hospira's drug infusion pumps include a serial cable (the wide grayish-white cable with the single red stripe on one edge) that connects the communications ... «Wired, 六月 15»
New Jersey drivers may soon have to pump their own gas
It would speed the process up a lot cause they only have one attendant here right now pumping gas. And you see all these cars here - we have to wait," said ... «6abc.com, 五月 15»
No way N.J. drivers will pump their own gas, officials say
TRENTON — Don't worry, New Jerseyans who can't be bothered to get out of your cars: You're not going to have to pump your own gas any time soon. «NJ.com, 五月 15»
VIDEO: Woman lights pump on fire at gas station
A woman intentionally set a gas pump on fire while a man was putting fuel in his car, and the frightening moments were all caught on surveillance video. Embed. «KABC-TV, 四月 15»
Pain at the Pump: Gas Hits 2015 High
Pain at the Pump: Gas Hits 2015 High. More. The average price for a gallon of gasoline in the U.S. is now at $2.58 a gallon, a new high for the year. «ABC News, 四月 15»
Medtronic in FDA Consent Decree Over Its SynchroMed Infusion Pump
Under the proposed decree, Medtronic agreed to stop manufacturing and distributing new versions of the SynchroMed II implantable pump except in ... «Wall Street Journal, 四月 15»
2014 Nissan Rogue Recalled for Possible Fuel-Pump Failure
"If the fuel pump fails, the vehicle may stall without warning, increasing the risk of a crash," NHTSA said in its recall summary. The affected vehicles were built ... «Edmunds.com, 四月 15»
See Kourtney Kardashian Use Hands-Free Bra to Pump
“After the show it's the after party,” she captioned the shot of her pumping in a ... In Kourtney & Khloé Take Miami, Kardashian used her black bra to pump and ... «People Magazine, 三月 15»
U.S. Pump Prices Rise for First Time Since June, Lundberg Says
(Bloomberg) -- The average price of regular gasoline at U.S. pumps rose for the first time since June, climbing 12.72 cents during the past two weeks to $2.1963 ... «Bloomberg, 二月 15»
AAA: Pump prices expected to fall again this week
MURFREESBORO – The nation is seeing its second longest decline in gas prices in the past 25 years, according to the U.S. Energy Information Administration. «The Daily News Journal, 一月 15»