contact

音標(biāo)發(fā)音

• 英式音標(biāo) ['k?nt?kt'k?nt?kt]
• 美式音標(biāo) [?kɑ?n.t?kt]
• 英式發(fā)音
• 美式發(fā)音

基本解釋

• n.接觸；聯(lián)系；熟人
• v.(與)聯(lián)系；(與)接觸
• adj.接觸的

詞源解說(shuō)

• 17世紀(jì)20年代進(jìn)入英語(yǔ)，直接源自拉丁語(yǔ)的contingere：com (一起） + tangere (接觸），意為在一起接觸。

詞根記憶

• con(共同) + tact(接觸)→接觸；聯(lián)系
• con(共同) + tact(接觸)→接觸

同根派生

• contact

• contact相關(guān)詞

用法辨析

v. (動(dòng)詞)

• contact的基本意思是“接觸”“聯(lián)系”,用于物時(shí)指相互緊密接觸,用于人時(shí)指通過(guò)寫信、電話、見面等方式直接聯(lián)系,但身體未必接觸。
• contact可用作不及物動(dòng)詞,也可用作及物動(dòng)詞,用作及物動(dòng)詞時(shí)接名詞或代詞作賓語(yǔ)，可用于被動(dòng)結(jié)構(gòu)。
• contact作名詞時(shí)，既可作單數(shù)，也可作復(fù)數(shù)。英國(guó)人習(xí)慣用其單數(shù)形式，而美國(guó)人則習(xí)慣用其復(fù)數(shù)形式，表示“聯(lián)系”的意思。I have had many contacts with my friends.
• contact作動(dòng)詞時(shí)，指“與……聯(lián)系”。During my stay in the city I contacted several teachers.
• 表示“開始與某人接觸”時(shí)，可以用以下來(lái)兩種表達(dá)方式：come into contact with和come in contact with。前者比后者使用更頻繁；
• make contact with 表示“與某人進(jìn)行接觸”；
• contact的幾個(gè)注意點(diǎn)：有時(shí)可指“被聯(lián)系的人”。contact還常有“跟（無(wú)線電臺(tái)）通信”或“跟……交戰(zhàn)”的意思。I have got this information from one of my contacts, who used to live overseas.

• contact使用方法
• contact詳細(xì)辨析

英漢例句

用作名詞 (n.)

• Have the children been in contact with the disease?
  孩子們同這種疾病有過(guò)接觸嗎?

用作動(dòng)詞 (v.)

用作不及物動(dòng)詞: S+～(+A)

• We agreed to contact again as soon as possible.
  我們同意盡快再次聯(lián)系。

用作及物動(dòng)詞: S+～+ n./pron.

• I'll contact you by telephone.
  我將用電話和你聯(lián)系。

• contact更多例句

詞組短語(yǔ)

用作名詞 (n.)

動(dòng)詞+～

• break contact 斷電
• establish contact 建立聯(lián)系
• make contact 接觸點(diǎn)；接通

形容詞+～

• close contact 近距離接觸；緊密接觸
• cultural contact 文化交往
• social contact 社交

名詞+～

• business contact 業(yè)務(wù)聯(lián)系

介詞+～

• in contact with 接觸；與…有聯(lián)系

～+介詞

• contact between teacher and student 老師和學(xué)生之間的接觸

用作動(dòng)詞 (v.)

～+名詞

• contact one 's lawyer 聯(lián)系某人的律師

• contact更多詞組

英英字典

劍橋英英字典

• (COMMUNICATION) communication with someone, especially by speaking or writing to them regularly
• (TOUCH) the fact of two people or things touching each other
• (PERSON) a person, especially someone in a high position, who can give you useful information or introductions that will help you at work or socially
• (ELECTRICITY) a part in a circuit that makes the circuit complete when it touches another part
• (FOR EYES) a small round curved piece of transparent plastic, worn on the surface of the eye to improve your sight
• (PHOTOGRAPH) a photograph produced by allowing light to pass through the film onto paper that is pressed tightly to it
• to communicate with someone by calling or sending them a letter, email, etc.

柯林斯英英字典

• Contact involves meeting or communicating with someone, especially regularly.
• If you come into contact with someone or something, you meet that person or thing in the course of your work or other activities.
• When people or things are in contact, they are touching each other.
• Your contact details or number are information such as a telephone number where you can be contacted.
• If you are in contact with someone, you regularly meet them or communicate with them.
• If you make contact with someone, you find out where they are and talk or write to them.
• If you lose contact with someone who you have been friendly with, you no longer see them, speak to them, or write to them.
• If you contact someone, you telephone them, write to them, or go to see them in order to tell or ask them something.
• A contact is someone you know in an organization or profession who helps you or gives you information.

• contact劍橋字典
• contact柯林斯字典

專業(yè)釋義

機(jī)械工程

• 接觸

  A non-contact 3D surface measurement system based on binocular vision was introduced in this paper.
  介紹了立體視覺技術(shù)在三維型面非接觸測(cè)量中的應(yīng)用。

• 接點(diǎn)

  This shows that the role of contact is very important, and is worth to seriously investigate in the transport of mesoscopic systems.
  因此接點(diǎn)問(wèn)題對(duì)介觀體系具有進(jìn)一步的研究?jī)r(jià)值。

• 接觸件
• 觸點(diǎn)

計(jì)算機(jī)科學(xué)技術(shù)

• 接觸

  The method is combination of FEM and the theory of contact mechanics.
  有限元接觸分析就是把有限元和接觸力學(xué)理論相結(jié)合而形成的方法。

• 觸頭

  Electrical products are widely used in all department of national economy. The contact of electrical apparatus is a key parts whose function is switches a main factor that decide the use life-span of electrical apparatus.
  電器產(chǎn)品在國(guó)民經(jīng)濟(jì)各部門都得到廣泛的使用，電器的觸頭是完成切換功能的關(guān)鍵部件，是決定電器使用壽命的主要因素，除觸頭設(shè)計(jì)要素起重要的作用外，觸頭表面的形貌及性能也起著相當(dāng)重要的作用。

• 電話本

  The research of CDMA mobile terminals Contact based on BREW has important meaning and practical value.
  因此,基于BREW平臺(tái)的CDMA移動(dòng)終端電話本的研究對(duì)下一代移動(dòng)通信終端來(lái)說(shuō)具有重要的實(shí)際應(yīng)用價(jià)值。

• 洽詢
• 接頭

能源科學(xué)技術(shù)

• 觸頭

  Ag-W contact possesses good thermal and electrical conductivity, abradability, fusion welding resistance, and oxidation resistance.
  Ag-W觸頭具有良好的導(dǎo)熱和導(dǎo)電性能、耐電磨損性能、抗熔焊性能、抗氧化能力等優(yōu)點(diǎn)。

  醫(yī)藥科學(xué)

• 觸點(diǎn)

  A contact force of 1.0N is recommended.5.
  建議觸點(diǎn)恢復(fù)的力值約為1.0N。

  電子、通信與自動(dòng)控制技術(shù)

• 觸點(diǎn)

  Since it is contact-less, it can be packaged in different forms according to various requirements.
  它以無(wú)線方式通信，無(wú)須外露電觸點(diǎn)，可以按不同的應(yīng)用要求來(lái)封裝，可以抵抗惡劣環(huán)境。

  法學(xué)

• 合同

  Finally, It is discussed in terms of users what should be paid attention to while signing the contact or using the database.
  最后，從用戶角度討論了簽訂期刊數(shù)據(jù)庫(kù)使用合同以及使用期刊數(shù)據(jù)庫(kù)時(shí)的注意事項(xiàng)。

  文學(xué)

• 聯(lián)系

  Point out ancient writer and close contact of the officials as a classes first.
  首先指出古代文人與仕宦的緊密聯(lián)系。

  農(nóng)業(yè)科學(xué)

• 觸殺

  Conclusion The change of bit-4 and double bond has an important impact on the insecticidal activity of the terpinen-4-ol,the double bond is epoxied to bring stronger fumigant and contact activity.
  結(jié)論4位羥基與雙鍵的修飾對(duì)松油烯-4-醇衍生物的殺蟲活性有較大影響,雙鍵環(huán)氧化能明顯提高其熏蒸及觸殺活性。

  歷史學(xué)

• 交游

管理學(xué)

• 交往

  3) private primary school students from un-integrated families achieved significantly higher scores on the aspects of learning adaptability, mental health and peer contact.
  3)非健全家庭中的學(xué)生在“學(xué)習(xí)適應(yīng)性”，“心理健康”以及“同伴交往”項(xiàng)目上的得分私立小學(xué)學(xué)生均顯著高于公立小學(xué)的學(xué)生，在親子關(guān)系和學(xué)校環(huán)境上二者得分無(wú)顯著差異。

  哲學(xué)

• 交往

  Especially, more and more deception in economic contact has already disturbed and restrained the orderly development of market economy and effective work of market system.
  尤其是近年來(lái)經(jīng)濟(jì)交往中的愈演愈烈的欺騙欺詐行為，已嚴(yán)重干擾并制約了市場(chǎng)經(jīng)濟(jì)的有序發(fā)展和市場(chǎng)機(jī)制的有效發(fā)揮。

  數(shù)學(xué)

• 相切

動(dòng)力與電氣工程

• 觸點(diǎn)
• 接點(diǎn)

生物學(xué)

• 接觸