• concentrate /ˈkɒnsənˌtreɪt/           CET4 TEM4 [ concentrating concentrated concentrates ]

  • 1

    及物动词/不及物动词 If you concentrate on something, or concentrate your mind on it, you give all your attention to it. 集中 (心思); 专心

    It was up to him to concentrate on his studies and make something of himself.

    他能否专心学习并有所成就取决于他自己。

    At work you need to be able to concentrate.

    工作时你要能专心。

  • 2

    及物动词 If something is concentrated in an area, it is all there rather than being spread around. 集中

    Italy's industrial districts are concentrated in its north-central and northeastern regions.

    意大利的工业区集中在该国中北部和东北部地区。

concentrate['kɔnsəntreit]

• n.
  • 1

    the desired mineral that is left after impurities have been removed from mined ore

    同义词： dressed ore

  • 2

    a concentrated form of a foodstuff; the bulk is reduced by removing water

  • 3

    a concentrated example

    the concentrate of contemporary despair

• v.
  • 1

    make (the solvent of a solution) dense or denser

  • 2

    direct one's attention on something

    同义词： focus / center / centre / pore / rivet

  • 3

    make central

    同义词： centralize / centralise

  • 4

    make more concise

    同义词： digest / condense

  • 5

    draw together or meet in one common center

    These groups concentrate in the inner cities

  • 6

    compress or concentrate

    同义词： condense / contract

  • 7

    be cooked until very little liquid is left

    同义词： boil down / reduce / decoct

  • 8

    cook until very little liquid is left

    同义词： reduce / boil down

• 经济学

  • 集聚-引用次数：21

    参考来源产业集群论

• 能源科学技术

  • 汰选；选矿，精选，富集

  • 精矿

• 农业科学

  • 精料-引用次数：83

    参考来源优质粗饲料对奶牛生产性能的影响

  • 浓缩-引用次数：25

    The DQ strain of IBRV was propagated in Madin-Darby bovine kidney (MDBK) cells cultured in DMEM and concentrate the virus using differential centrifugation. The concentration of virus is 3.10mg/mL.

    用长成单层的MDBK细胞增殖IBRV-DQ病毒株,并采用差速离心法浓缩,得到的病毒浓度为3.10mg/mL。

    参考来源检测牛传染性鼻气管炎抗体间接ELISA方法的建立及应用

  • 精饲料-引用次数：2

    参考来源不同日粮组合对延边黄牛产肉性能和牛肉品质的影响

• 机械工程

  • 浓缩-引用次数：105

    Peanut protein concentrate(PPC) pretreated by physical method was limitedly hydrolyzed by papain protease to improve its solubility.

    以木瓜蛋白酶有限酶解来提高花生浓缩蛋白的溶解性。

    参考来源响应面法优化有限酶解提高花生浓缩蛋白溶解性工艺研究

  • 浓集

  • 密集

• 化学

  • 富集-引用次数：14

    A portable electrokinetic flow analysis system with electroosmotic driving and bi-directional electrostacking unit was introduced. The improved system with graphite furnace atomic absorption spectrometry was employed to separate,pre-concentrate and determine Cr(Ⅵ) and Cd(Ⅱ)in mineral water.

    提出一种电渗驱动与双向电堆积相结合的便携式电动流动分析系统，并采用石墨炉原子吸收法对矿泉水中铬(Ⅵ)和镉(Ⅱ)进行了同时富集和测定。

    参考来源便携式电动流动分析系统同时富集测定矿泉水中铬(Ⅵ)和镉(Ⅱ) Application of Portable Electrokinetic Flow Analysis System for Determination of Chromium (Ⅵ) and Cadmium (Ⅱ) in Mineral Water

• 地球科学

  • 精矿-引用次数：2

    参考来源火试金法测定铜精矿中金含量结果的不确定度评定

  • 精选矿

• 集中

  • ... competition n. 竞争，比赛 3．concentrate v. 集中(注意力、精力)，专心 concentrate on 集中精力于，专心于 ...

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• 专心

  • 专心(Concentrate)：Concentrate可让你的攻击不会被打断，可专心攻击一个敌人，否则遇到像数不清的虫海，攻击往往会中断。

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短语
• concentrate on
  全神贯注于 | 专注于 | 专心致志于 | 专心于
• bulk concentrate
  混合精矿 | 整体精矿
• zinc concentrate
  锌精矿 | 锌精矿砂
• soy protein concentrate
  浓缩大豆蛋白 | 大豆浓缩蛋白 | 豆蛋白质 | 浓缩蛋白质
• final concentrate
  最终精矿 | 最后精矿
• lead concentrate
  铅精矿 | 铅精矿石

词根：concentre

• adj.

  • concentrated 集中的；浓缩的；全神贯注的

• n.

  • concentration 浓度；集中；浓缩；专心；集合

    concentricity 同心；集中性

• v.

  • concentrated 集中（concentrate的过去分词）

    concentre 集中于一点

• vi.

  • concenter 聚集于一点

• vt.

  • concenter 集合

• vi.

  • 集中；[物]浓缩；全神贯注；聚集

    focus / collect / mass / crowd

• vt.

  • 集中；[物]浓缩

    centre / localise

• n.

  • [物]浓缩，精选；浓缩液

    compression / solidification