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field
[fiːld] [fiːld]

  • n. 领域;牧场;旷野;战场;运动场;字段
  • vi. 担任场外队员
  • adj. 扫描场;田赛的;野生的
  • vt. 把暴晒于场上;使上场;处理,应付(问题或意见)
  • n. (Field)(英、法、德、葡)菲尔德(人名)

网络释义专业释义英英释义

  字段

...集(RecordSet):包含数据库中的数据记录在其中可以编辑、查询、添加、删除数据。ADO内置对象简介ADO内置对象简介字段Field):描述表的字段信息。参数(Parameter):用于命令的参数例如存储过程的参数。

基于3714个网页-相关网页

 

学科领Field):人类知识的一门分科或一个专业范围。本文采用的学科分类体系以人类知识体系为框架,以便于进行术语提取和其他语言信息处理为原...

基于3486个网页-相关网页

  [数] [物]

...语境的作用,认为语言总是在一定的语境中发生,并在一定的语境中得以理解和解释。按照韩礼德的语域理论,决定语言特征的三大情景因素是:语(field)即话语范围,语式(mode)即谈话方式,语旨(tenor)即谈话人关系。

基于2675个网页-相关网页

 

...极为有效。除高fT之外,高速线性运算放大器已有其他信号调节电路也需要高晶体管增益,主要特点简而言之就是β·VA的积。增加VA通常以fT为代价,因为这需要提高基极的掺杂级,因而导致移动性降低,并增加了发射极电容。添加SiGe可以增强基(field),从而抵消上述影响,这样在提高VA同时可得到更大的fT。表2给出了双极晶体管在室温下的特性。

基于2029个网页-相关网页

短语

Field galaxy [天] 视场星系 ; [天] 场星系

Field Spaniel 田野猎犬 ; 田野小猎犬 ; 田野小猎狐犬 ; 农田猎犬

paddy field 稻田 ; [农] 水稻田 ; 水田 ; 山岭上凹处的积水

random field 随机场 ; [数] 随机域 ; 无规场 ; 随机变量域

Wrigley Field 瑞格利球场 ; 瑞格里球场 ; 箭牌球场

Field survey [审计] 现场调查 ; 实地调查 ; 实地测量 ; 野外测量

field line 场力线 ; 电场线 ; 磁力线

cyclotomic field 分圆域 ; 割圆域 ; 分圆体

landing field 停机坪 ; 飞机场 ; 降落场 ; 起降场

 更多收起网络短语
  • 田地
  • 字段
    栏位
  • 图场
    栏位
  • 田间
    原野
    旷野;田地;场
    区;视野

·2,447,543篇论文数据,部分数据来源于NoteExpress

field

  • n.
    • a piece of land cleared of trees and usually enclosed

      "he planted a field of wheat"

    • a region where a battle is being (or has been) fought

      "they made a tour of Civil War battlefields"

      同义词: battlefield battleground field of battle field of honor

    • somewhere (away from a studio or office or library or laboratory) where practical work is done or data is collected

      "anthropologists do much of their work in the field"

    • a branch of knowledge

      同义词: discipline subject subject area subject field field of study study bailiwick branch of knowledge

    • the space around a radiating body within which its electromagnetic oscillations can exert force on another similar body not in contact with it

      同义词: field of force force field

    • a particular kind of commercial enterprise

      "they are outstanding in their field"

      同义词: field of operation line of business

    • a particular environment or walk of life

      同义词: sphere domain area orbit arena

    • a piece of land prepared for playing a game

      "the home crowd cheered when Princeton took the field"

      同义词: playing field athletic field playing area

    • extensive tract of level open land

      "he longed for the fields of his youth"

      同义词: plain champaign

    • (mathematics) a set of elements such that addition and multiplication are commutative and associative and multiplication is distributive over addition and there are two elements 0 and 1

      "the set of all rational numbers is a field"

    • a region in which active military operations are in progress

      "the army was in the field awaiting action"

      同义词: field of operations theater theater of operations theatre theatre of operations

    • all of the horses in a particular horse race
    • all the competitors in a particular contest or sporting event
    • a geographic region (land or sea) under which something valuable is found

      "the diamond fields of South Africa"

    • (computer science) a set of one or more adjacent characters comprising a unit of information
    • the area that is visible (as through an optical instrument)

      同义词: field of view

    • a place where planes take off and land

      同义词: airfield landing field flying field

  • v.
    • catch or pick up (balls) in baseball or cricket
    • play as a fielder
    • answer adequately or successfully

      "The lawyer fielded all questions from the press"

    • select (a team or individual player) for a game

      "The Buckeyes fielded a young new quarterback for the Rose Bowl"

以上来源于: WordNet

 柯林斯英汉双解大词典 

field /fiːld/ CET4 TEM4 ( fielding, fielded, fields )

  • 1. 

    N-COUNT A field is an area of grass, for example, in a park or on a farm. A field is also an area of land on which a crop is grown. 草地; 田地

    例:

    ...a field of wheat.

    …一片麦田。

  • 2. 

    N-COUNT A sports field is an area of grass where sports are played. 运动场

  • 3. 

    N-COUNT A field is an area of land or sea bed under which large amounts of a particular mineral have been found. 矿田

    例:

    ...an extensive natural gas field in Alaska.

    …阿拉斯加的一个巨大的天然气田。

  • 4. 

    N-COUNT A magnetic, gravitational, or electric field is the area in which that particular force is strong enough to have an effect. 场

    例:

    Some people are worried that electromagnetic fields from electric power lines could increase the risk of cancer.

    一些人担心电源线的电磁场可能增加患癌症的风险。

  • 5. 

    N-COUNT A particular field is a particular subject of study or type of activity. 领域

    例:

    Each of the authors of the tapes is an expert in his field.

    这些磁带的每一位作者都是其领域内的专家。

  • 6. 

    N-COUNT A field is an area of a computer's memory or a program where data can be entered, edited, or stored. 字段 [计算机]

    例:

    Go to a site like Yahoo! Finance and enter "AOL" in the Get Quotes field.

    登录雅虎财经那样的一个网站,在报价栏输入“AOL”。

  • 7. 

    N-COUNT Your field of vision or your visual field is the area that you can see without turning your head. 视野

    例:

    Our field of vision is surprisingly wide.

    我们的视野令人惊奇地广阔。

  • 8. 

    N-COUNT-COLL Thefield is a way of referring to all the competitors taking part in a particular race or sports contest. 所有参赛者

    例:

    Going into the fourth lap, the two most broadly experienced riders led the field.

    进入第4圈时,那两名经验最丰富的骑手领先。

  • 9. 

    ADJ You use field to describe work or study that is done in a real, natural environment rather than in a theoretical way or in controlled conditions. 现场的; 实地的 [ADJ n]

    例:

    I also conducted a field study among the boys about their attitude to relationships.

    我也在男生中进行了一项有关他们对人际关系态度的实地调查。

  • 10. 

    V-I In a game of baseball or cricket, the team that is fielding is trying to catch the ball, while the other team is trying to hit it. 防守 [usu cont]

    例:

    When we are fielding, the umpires keep looking at the ball.

    当我们在防守时,裁判们都盯紧了球。

  • 11. 

    V-T If you say that someone fields a question, you mean that they answer it or deal with it, usually successfully. 成功应对 [journalism]

    例:

    He was later shown on television, fielding questions.

    他后来在电视上露了面,答复那些问题。

  • 12. 

    V-T If a sports team fields a particular number or type of players, the players are chosen to play for the team on a particular occasion. 使参赛

    例:

    We're going to field an exciting and younger team.

    我们将选派一支令人振奋的较年轻队伍上场。

  • 13. 

    V-T If a candidate in an election is representing a political party, you can say that the party is fielding that candidate. 使参加竞选 [journalism]

    例:

    There are signs that the new party aims to field candidates in elections scheduled for February next year.

    有迹象表明,该新党计划为明年2月的选举提名候选人。

  • 14. 

    → see also minefield, playing field

词组短语同近义词同根词词语辨析

in the field 在实地;在作战;参加比赛

in the field of 在…方面,在…领域

oil field 油田

magnetic field 磁场

temperature field 温度场

flow field 流场,痢

electric field 电场

stress field n. 应力场;胁强场

research field 研究领域

gas field 天然气田

in field 入射场

on the field 在战场上;在操场上;在田野

electromagnetic field [电]电磁场

field investigation 现场调查;现场试验

field test 现场试验;实地操作试验

field distribution 场的分布

track and field 田径;田径赛

field application 现场应用;野外使用;预涂涂装

application field 应用区域,应用范围

field survey n. 实地调查;实地考察

  更多收起词组短语

词根: field

n.

fielding 守备;防守

fielder 外野手;外场员(等于fieldsman)

v.

fielding 保护;担任外场员(field的ing形式)

  field, territory, province, domain, sphere

这组词都有“范围,领域”的意思,其区别是:

field 主要指经选定在一段时间内作专题研究的方面或领域,含夸张意味。

territory 指科学知识、活动等的领域或范围。

province 即可指科学、艺术、学问的领域或范围,又可指个人或机关职权的管辖范围。

domain 指知识艺术、兴趣或人类活动的领域。

sphere 指有明显分界线的范围或领域,强调彼此不会干扰、跨越,各不相关。

以上来源于网络

双语例句原声例句权威例句

更多双语例句
  • The group says this was the first time it gave a documentary crew unrestricted access to its field operations.

    VOA: special.2010.07.26

  • That is we make animation file when you put the current to the coil of the field, getting established magnetic field.

    即通过制作动画效果,当你将电流,输送到线圈上,形成磁场。

    麻省理工公开课 - 媒体、教育、市场课程节选

  • And so, when we took a field trip to go see the SF Chronicle, it was really, really sad.

    我们去《旧金山纪事报》的报社看过,发现他们真的很萧条。

    旧金山的报纸 - SpeakingMax英语口语达人

更多原声例句

词组短语

in the field 在实地;在作战;参加比赛

in the field of 在…方面,在…领域

oil field 油田

magnetic field 磁场

temperature field 温度场

flow field 流场,痢

electric field 电场

stress field n. 应力场;胁强场

research field 研究领域

gas field 天然气田

in field 入射场

on the field 在战场上;在操场上;在田野

electromagnetic field [电]电磁场

field investigation 现场调查;现场试验

field test 现场试验;实地操作试验

field distribution 场的分布

track and field 田径;田径赛

field application 现场应用;野外使用;预涂涂装

application field 应用区域,应用范围

field survey n. 实地调查;实地考察

  更多收起词组短语
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