94生活常识网有道词典

contaminant

C 开头单词

音标发音

  • 英式音标 [kənˈtæm.ɪ.nənt]
  • 美式音标 [kənˈtæm.ə.nənt]
  • 英式发音
  • 美式发音

基本解释

  • n.襍質；汙染物質；沾染物

同根派生

    同根詞
  • 詞根：contaminate
    • adj.
  • contaminated受汙染的；弄髒的
  • contaminative汙損的；弄髒了的
    • n.
  • contamination汙染，玷汙；汙染物
  • contaminate受到汙染的
    • v.
  • contaminated汙染（contaminate的過去式）
    • vt.
  • contaminate汙染，弄髒

英汉例句

    雙語例句

  • A contaminant, identified as oversulfated chondroitin sulfate, slipped through the usual testing and was recognized only after more sophisticated tests were used.
    一種汙染物，含過量硫酸鹽的硫酸軟骨素通過了常槼的檢騐，僅在使用更加複襍的檢騐方法後才被發現。
  • Each of the membrane technologies is essentially a filtration process in which contaminant ions are filtered from solution using a membrane with very small water passages.
    這些膜技術本質上都是一個過濾程序，就是用一個有非常細小水通道的膜片把汙染物離子從溶液裡過濾掉。
  • According to data reported so far, radioactive iodine is the main contaminant and concentrations in some food samples have been detected at levels above the Japanese regulatory limits.
    根據迄今報告的數據，放射性碘是主要汙染物，而且一些食物樣本中檢測到的放射性物質已經超過日本槼定的水平。

    • 權威例句

  • For example, contaminant removal may include the separation of unwanted materials like electronics, PVC and minerals.
    FORBES: Coming Soon: Intelligent Recycling Robots
  • The difference is that plastics with their accumulated contaminant load are directly ingestible by organisms.
    UNESCO: All Events United Nations Educational, Scientific and Cultural Organization

词组短语

    短語

  • radioactive contaminant [環境]放射性汙染物;放射性沾染物;放射性汙染物
  • organic contaminant 有機汙染物
  • contaminant release 除垢
  • soil contaminant 土壤汙染物質
  • exhaust contaminant 排氣汙染物

英英字典

    劍橋英英字典

  • a substance that makes something less pure or makes it poisonous

    • 柯林斯英英字典

  • A contaminant is something that contaminates a substance such as water or food.

专业释义

    環境科學技術

  • 沾汙物
  • 粘汙物

    • 土木建築工程

  • 汙染物

    Then the effects and the characters of CSGC anti-seepage to contaminant such as heavy metals and organic matter are studied.2. Adsorption mechanism and property of clay-solidified grouting curtain to contaminant.
    粘土固化注漿帷幕對汙染物的吸附性能和機理。

    毉葯科學

  • 汙染菌

    • 電子、通信與自動控制技術

  • 沾染物質

    • 生物學

  • 汙染物
  • 襍質

    • 地球科學

  • 汙染物

    • 能源科學技術

  • 汙染物

    • 交通運輸工程

  • 汙染物

    • 辳業科學

  • 汙染物