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单词 research
释义

Definition of research in English:

research

noun rɪˈsəːtʃˈriːsəːtʃ
mass nounalso researches
  • 1The systematic investigation into and study of materials and sources in order to establish facts and reach new conclusions.

    the group carries out research in geochemistry
    medical research
    he prefaces his study with a useful summary of his own researches
    Example sentencesExamples
    • Research funded by drug companies was less likely to be published than research funded by other sources.
    • There has been lots of work on child behaviour, which is borne out by serious medical research.
    • From the perspective of medical research, the head is as legitimate an object of study as the kidney or liver.
    • Further research is needed to establish the outcomes that mothers themselves value.
    • One startling fact to emerge from research is the great differences in levels of infection.
    • These experiments were carried out under the guise of medical and scientific research.
    • A place for qualitative research in systematic reviews now seems established.
    • He should not be required to carry out any prolonged research, enquiry or experiment.
    • It is salutary to wonder how much more beneficial it would have been to have spent these sums of money on medical research.
    • The study comes as new research has shown that a third of British workers would welcome the chance to work from home.
    • It offers a very useful starting point and brings together much previous research and primary sources.
    • I hope over two or three years we'll raise funds for diabetes research which will reach seven figures.
    • His first big strike had been the product of careful research and systematic exploration.
    • We support the humane use of animals and genetic technology where necessary in medical research.
    • It is too early to draw any firm conclusions on this question from research carried out to date.
    • As well, educational facilities and space research has reached the stage of advanced nations.
    • Such tools are helpful, but much more work is needed in both primary research and systematic reviews.
    • The fact is that medical research is not concerned with the welfare of animals, and nor should it be.
    • These are rare, though there have been calls for research to establish how significant the risk is.
    • At its most recent council meeting it agreed to set up a working party to examine impediments to medical research.
    Synonyms
    investigation, experimentation, testing, exploration, analysis, fact-finding, examination, scrutiny, scrutinization, probing
    groundwork
    rare indagation
    experiments, experimentation, tests, enquiries, studies, analyses, work
    1. 1.1as modifier Engaged in or intended for research.
      a research student
      a research paper
      Example sentencesExamples
      • The book will be most suitable for research students, postdocs and academics.
      • After taking his first degree he remained at Cambridge as a research student then became a fellow.
      • A research paper in the journal Science found the number of new infections was rising.
      • At Cambridge he quickly built a large active group of research students around him.
      • On the other hand, my students and my research assistant gained some benefit from this activity as well.
      • I actually came across the last name when doing a research paper on Mary Queen of Scots last year.
      • They gave me great feedback that helped me improve my research papers in various ways.
      • I have fairly good ideas for two of my research papers, and a vague idea for the third.
      • Institutions have been eager to pursue a sharp growth in their output of research papers.
      • I'm currently writing a short research paper on links between magic and technology.
      • Whether there was pharmaceutical sponsorship of the research papers is unclear.
      • She passed her first year examinations as a Ph.D. research student without difficulty.
      • Her research project involves developing armour plating for military vehicles.
      • The above study should be viewed in the context of a student research project.
      • There are more than 12,000 research papers alone on the effect of fluoride on the thyroid gland.
      • He remained there for 50 years, and on retirement signed on as a research student.
      • Thus, testing the hypothesis developed in this paper remains a future research objective.
      • When he had been there only about a year, a new research student asked if they could fix a time for a regular weekly meeting.
      • The student might address the research question by comparing and contrasting old and new.
      • The team hopes to get extra cash to pay for more research staff and equipment.
verb rɪˈsəːtʃˈriːsəːtʃ
[with object]
  • 1Investigate systematically.

    she has spent the last five years researching her people's history
    no object the team have been researching into flora and fauna
    Example sentencesExamples
    • He had extensively researched the subject and looked at the links between the men's union and the mob.
    • She is still researching their exact functions, but it seems almost certain that humans have comparable genes.
    • He is currently researching the social history of night in American cities.
    • Other methods of illustrating the vitality of food and water have been researched within the biodynamic system.
    • I think this means reducing emissions of greenhouse gases and researching into alternative energy sources.
    • Students extensively research their subjects, making sure they're not replicating existing work.
    • He had spent years researching methods of improving literacy in New Zealand and overseas.
    • The Doctor and his team will be researching into how the body can fight heart disease naturally.
    • He was researching into the production of artificial rubber and fuel.
    • The actress plays Eve, a beautiful scientist researching into the working of the human heart.
    • I am quite capable of researching the effects of both substances for myself.
    • This is a little researched area, and systematic analyses are not available.
    • The article was extensively researched, with hundreds of American teenagers talking about their sex lives.
    • She worked hard and researched new methods of assessment and treatment.
    • The study is researching the practice of planting soybeans into cover crops of winter rye.
    • Although still at an early stage of development, it is being actively researched by scientists.
    • This book should be found on the shelves of all those who are researching into or are interested in plant desiccation.
    • You now have an explanation for your second point, that the hours were spent in researching into the law and matters of that kind.
    • Students researched their topic and wrote a paper based on information obtained from peer-reviewed literature.
    • The company takes advantage of the time and resources to explore and research ideas.
    Synonyms
    investigate, conduct investigations into, study, enquire into, make enquiries into, look into, probe, explore, analyse, examine, scrutinize, inspect, review, assess
    study, read, read up on, pore over, delve into, dig into, sift through
    informal check out
    1. 1.1 Discover or verify information for use in (a book, programme, etc.)
      I was in New York researching my novel
      it's a piece of work that's carefully researched, strongly argued, and beautifully written
      Example sentencesExamples
      • Her day starts with a round of toast and, if she is not researching the programme, she looks after the show's guests for the day.
      • Bill has backed the scheme as he is a keen metal detector fan and is researching a book on the subject.
      • I was there researching a book, and had no intention of actually doing any climbing.
      • While researching the book he decided to have a drink in every bar that bears his name, and there are plenty of those.
      • We have been researching the market for a suitable place for a long time.
      • They may demand plays and book serialisations and properly researched programmes.
      • In the course of researching my book, I came to believe that, morally, over-eating is wrong.
      • Work continues on researching the market, creating samples and pulling it all together into a cohesive business plan.
      • He began by thoroughly researching what time of year would be most appropriate for this type of event.
      • While small, the errors do distract from an otherwise meticulously researched book.
      • We will also be researching the international market and following the trends in color.
      • What's the most surprising thing you learned about lobsters while researching your book?
      • John spent over five years researching the book which will definitely be a collectors item.
      • Although the work is based only on published material, this part of the book is well researched and convincing.
      • Normally, an author doesn't have to prove that a book is meticulously researched.
      • She began researching the book although many of the ideas are based on games and ideas that she and her husband have done with their children.
      • He got the idea after coming across the real LAPD bomb squad office by accident, while researching another book.
      • He is widely travelled - both as a result of researching his books and because of his work as a freelance travel journalist.
      • The book is well researched and there are times when some real humour emerges from the text.
      • Every parent in North America should read this astonishing, thoroughly researched book.

Usage

The traditional pronunciation in British English puts the stress on the second syllable, -search. In US English the stress is reversed and comes on the re-. The US pronunciation is becoming more common in British English and, while some traditionalists view it as incorrect, it is now generally accepted as a standard variant of British English

Derivatives

  • researchable

  • adjective
    • Each of the articles addresses researchable problems stated as purposes or as specific questions studied from the database and provides a perspective on the status of the elderly and families with school age children.
      Example sentencesExamples
      • At that time, participants agreed that the complex issues were researchable, and that good studies would lead to interventions with real impact,’ he added.
      • Additionally, the idea that psychoanalytic theories of spectatorship do not generate researchable questions should be rejected.
      • As you are doing your various modules, begin to think about whether there are any topics that might interest you and that might provide you with a researchable area.
      • First, common factors are not conceptually clear, operationally defined, or contextualized within a clinical process enough to make them either researchable or understandable.

Origin

Late 16th century: from obsolete French recerche (noun), recercher (verb), from Old French re- (expressing intensive force) + cerchier 'to search'.

  • search from Middle English:

    This is from the Old French verb cerchier from late Latin circare ‘go round’, from Latin circus ‘circle’. The main semantic strands are ‘explore thoroughly’ (search the premises) and ‘try to find’ (search out the truth), both of which have been present from the start. In research (late 16th century) the prefix re- is an intensifier of the meaning. The Old English equivalent seek is unconnected, going back to an Indo-European root shared by Latin sagire ‘perceive by scent’.

 
 

Definition of research in US English:

research

noun
  • 1The systematic investigation into and study of materials and sources in order to establish facts and reach new conclusions.

    we are fighting meningitis by raising money for medical research
    Example sentencesExamples
    • The study comes as new research has shown that a third of British workers would welcome the chance to work from home.
    • There has been lots of work on child behaviour, which is borne out by serious medical research.
    • He should not be required to carry out any prolonged research, enquiry or experiment.
    • His first big strike had been the product of careful research and systematic exploration.
    • From the perspective of medical research, the head is as legitimate an object of study as the kidney or liver.
    • Research funded by drug companies was less likely to be published than research funded by other sources.
    • I hope over two or three years we'll raise funds for diabetes research which will reach seven figures.
    • Further research is needed to establish the outcomes that mothers themselves value.
    • It offers a very useful starting point and brings together much previous research and primary sources.
    • These experiments were carried out under the guise of medical and scientific research.
    • These are rare, though there have been calls for research to establish how significant the risk is.
    • One startling fact to emerge from research is the great differences in levels of infection.
    • It is salutary to wonder how much more beneficial it would have been to have spent these sums of money on medical research.
    • It is too early to draw any firm conclusions on this question from research carried out to date.
    • A place for qualitative research in systematic reviews now seems established.
    • We support the humane use of animals and genetic technology where necessary in medical research.
    • The fact is that medical research is not concerned with the welfare of animals, and nor should it be.
    • At its most recent council meeting it agreed to set up a working party to examine impediments to medical research.
    • Such tools are helpful, but much more work is needed in both primary research and systematic reviews.
    • As well, educational facilities and space research has reached the stage of advanced nations.
    Synonyms
    investigation, experimentation, testing, exploration, analysis, fact-finding, examination, scrutiny, scrutinization, probing
    experiments, experimentation, tests, enquiries, studies, analyses, work
    1. 1.1researches Acts or periods of investigation and study.
      his pathological researches were included in official reports
      Example sentencesExamples
      • Further researches proved that an interrupted current in any coil gave out at each interruption such intense extra currents that the whole atmosphere in the room would have a momentary invisible charge, which became evident if a microphonic joint was used as a receiver with a telephone.
      • Subsequently two other larger researches were planned but none of them were completed.
      • Taxation, diminished by nine-tenths, served only for the maintenance of internal order, the security of life and property, the support of schools, and the encouragement of new researches.
    2. 1.2as modifier Engaged in or intended for use in investigation and discovery.
      a research student
      a research paper
      Example sentencesExamples
      • They gave me great feedback that helped me improve my research papers in various ways.
      • I have fairly good ideas for two of my research papers, and a vague idea for the third.
      • Whether there was pharmaceutical sponsorship of the research papers is unclear.
      • She passed her first year examinations as a Ph.D. research student without difficulty.
      • The team hopes to get extra cash to pay for more research staff and equipment.
      • After taking his first degree he remained at Cambridge as a research student then became a fellow.
      • The student might address the research question by comparing and contrasting old and new.
      • He remained there for 50 years, and on retirement signed on as a research student.
      • Thus, testing the hypothesis developed in this paper remains a future research objective.
      • Institutions have been eager to pursue a sharp growth in their output of research papers.
      • The book will be most suitable for research students, postdocs and academics.
      • At Cambridge he quickly built a large active group of research students around him.
      • Her research project involves developing armour plating for military vehicles.
      • I actually came across the last name when doing a research paper on Mary Queen of Scots last year.
      • A research paper in the journal Science found the number of new infections was rising.
      • On the other hand, my students and my research assistant gained some benefit from this activity as well.
      • When he had been there only about a year, a new research student asked if they could fix a time for a regular weekly meeting.
      • I'm currently writing a short research paper on links between magic and technology.
      • The above study should be viewed in the context of a student research project.
      • There are more than 12,000 research papers alone on the effect of fluoride on the thyroid gland.
verb
[with object]
  • 1Investigate systematically.

    she has spent the last five years researching her people's history
    no object the team has been researching into flora and fauna
    Example sentencesExamples
    • He had spent years researching methods of improving literacy in New Zealand and overseas.
    • Although still at an early stage of development, it is being actively researched by scientists.
    • She is still researching their exact functions, but it seems almost certain that humans have comparable genes.
    • The article was extensively researched, with hundreds of American teenagers talking about their sex lives.
    • The Doctor and his team will be researching into how the body can fight heart disease naturally.
    • This is a little researched area, and systematic analyses are not available.
    • Other methods of illustrating the vitality of food and water have been researched within the biodynamic system.
    • He is currently researching the social history of night in American cities.
    • This book should be found on the shelves of all those who are researching into or are interested in plant desiccation.
    • The actress plays Eve, a beautiful scientist researching into the working of the human heart.
    • Students researched their topic and wrote a paper based on information obtained from peer-reviewed literature.
    • The study is researching the practice of planting soybeans into cover crops of winter rye.
    • The company takes advantage of the time and resources to explore and research ideas.
    • He had extensively researched the subject and looked at the links between the men's union and the mob.
    • I am quite capable of researching the effects of both substances for myself.
    • Students extensively research their subjects, making sure they're not replicating existing work.
    • He was researching into the production of artificial rubber and fuel.
    • You now have an explanation for your second point, that the hours were spent in researching into the law and matters of that kind.
    • She worked hard and researched new methods of assessment and treatment.
    • I think this means reducing emissions of greenhouse gases and researching into alternative energy sources.
    Synonyms
    investigate, conduct investigations into, study, enquire into, make enquiries into, look into, probe, explore, analyse, examine, scrutinize, inspect, review, assess
    study, read, read up on, pore over, delve into, dig into, sift through
    1. 1.1 Discover facts by investigation for use in (a book, program, etc.)
      I was in New York researching my novel
      it's a piece of work that's carefully researched, strongly argued, and beautifully written
      Example sentencesExamples
      • Every parent in North America should read this astonishing, thoroughly researched book.
      • I was there researching a book, and had no intention of actually doing any climbing.
      • Bill has backed the scheme as he is a keen metal detector fan and is researching a book on the subject.
      • While researching the book he decided to have a drink in every bar that bears his name, and there are plenty of those.
      • They may demand plays and book serialisations and properly researched programmes.
      • Work continues on researching the market, creating samples and pulling it all together into a cohesive business plan.
      • We will also be researching the international market and following the trends in color.
      • He is widely travelled - both as a result of researching his books and because of his work as a freelance travel journalist.
      • The book is well researched and there are times when some real humour emerges from the text.
      • He got the idea after coming across the real LAPD bomb squad office by accident, while researching another book.
      • Normally, an author doesn't have to prove that a book is meticulously researched.
      • In the course of researching my book, I came to believe that, morally, over-eating is wrong.
      • He began by thoroughly researching what time of year would be most appropriate for this type of event.
      • John spent over five years researching the book which will definitely be a collectors item.
      • She began researching the book although many of the ideas are based on games and ideas that she and her husband have done with their children.
      • While small, the errors do distract from an otherwise meticulously researched book.
      • What's the most surprising thing you learned about lobsters while researching your book?
      • Although the work is based only on published material, this part of the book is well researched and convincing.
      • We have been researching the market for a suitable place for a long time.
      • Her day starts with a round of toast and, if she is not researching the programme, she looks after the show's guests for the day.

Usage

The traditional pronunciation of research in British English puts the stress on the second syllable, -search. In US English, the stress nearly always comes on the re-. The US pronunciation is becoming more common in British English and, while some traditionalists view it as incorrect, it is now generally accepted as a standard variant of British English

Origin

Late 16th century: from obsolete French recerche (noun), recercher (verb), from Old French re- (expressing intensive force) + cerchier ‘to search’.

 
 
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更新时间:2024/12/24 2:11:49