caustic

英 [ˈkɔːstɪk] 美 [ˈkɔːstɪk]

adj.  腐蚀性的; 苛性的; 尖酸刻薄的; 挖苦的; 讥讽的
n.  焦散线; 焦散面; 刻薄; 讽刺; [化]苛性碱; [医]腐蚀剂

复数:caustics

TOEFLIELTSGRE

Collins.1 / BNC.15238 / COCA.18453



牛津词典

adj.

  1. 腐蚀性的;苛性的
    able to destroy or dissolve other substances
    1. 尖酸刻薄的;挖苦的;讥讽的
      critical in a bitter or sarcastic way
      1. caustic comments/wit
        刻薄话;长于讽刺

    柯林斯词典

    1. ADJ-GRADED (化学物质)腐蚀性强的,苛性的
      Caustic chemical substances are very powerful and can dissolve other substances.
      1. ...caustic cleaning agents...
        强腐蚀性的洗涤剂
      2. Remember that this is caustic; use gloves or a spoon.
        别忘了,这东西具有腐蚀性;戴上手套或用勺子。
    2. ADJ-GRADED (语言)刻薄的,尖刻的
      A caustic remark is extremely critical, cruel, or bitter.
      1. His abrasive wit and caustic comments were an interviewer's nightmare...
        他睿智刁钻,评论尖刻,对任何采访他的人而言都是梦魇。
      2. He was often caustic and mocking, or flew into rages.
        他常常讽刺或挖苦人,有时又会大发雷霆。

    双语例句

    1. Remember that this is caustic; use gloves or a spoon.
      别忘了,这东西具有腐蚀性;戴上手套或用勺子。
    2. His abrasive wit and caustic comments were an interviewer's nightmare
      他睿智刁钻,评论尖刻,对任何采访他的人而言都是梦魇。
    3. He was often caustic and mocking, or flew into rages.
      他常常讽刺或挖苦人,有时又会大发雷霆。
    4. He delights in making caustic remarks.
      他爱损人。
    5. He wrote with a caustic pen exposing the dark side of society.
      他以锋利的笔触揭露社会的阴暗面。
    6. His caustic remarks was beyond my endurance.
      他说得这样刻薄,我简直无法忍受。
    7. The causes of liquid caustic soda loss during the liquid caustic soda electrolyte evaporation process were analyzed, and preventive measures were proposed.
      分析了液碱电解液蒸发工艺过程中液碱损失的原因,并提出了预防措施。
    8. Mercaptans in the light fractions of FCC naphtha from different refineries were removed by caustic extraction.
      采用碱液抽提的方式,对来自不同炼油厂的催化裂化汽油轻馏分进行了脱硫醇精制试验。
    9. At present, caustic soda childbirth has baffle law, mercury law and ionic membrane law.
      目前,烧碱生产有隔膜法、水银法和离子膜法。
    10. The anion regeneration unit shall also be supplied with a heat exchanger for heating the caustic regeneration dilution water.
      阴离子再生单元,还应当提供与热交换器加热苛性再生稀释水。
    11. The production situation and development trend of diaphragm caustic soda in China
      我国隔膜法烧碱的生产状况与发展动向
    12. We say that a caustic is formed on the surface of the sphere at this distance.
      我们说,在这一距离的球面上形成了焦散。
    13. Causes and harms of the stray current corrosion in caustic soda production were introduced.
      介绍了隔膜烧碱生产中杂散电流腐蚀产生的原因及危害。
    14. It is usually adequate to use twice the amount of water to the amount of Caustic Soda you use.
      它通常是足够使用金额两倍的水的数量烧碱使用。
    15. An aqueous caustic solution removes carrier gas impurities harmful to the detector cell.
      苛性碱溶液去除运载气体中对检测元件有害的杂质。
    16. A strongly alkaline caustic used in manufacturing soap and paper and aluminum and various sodium compounds.
      一种强碱性腐蚀剂,用于制造肥皂、纸张、铝和各种钠的化合物。
    17. Some of the color usually stays on while its in the caustic soda, but it wipes right off.
      一些通常的颜色,而停留在其在烧碱,但马上擦拭。
    18. Application of COPSYS technology in diaphragm caustic soda production
      COPSYS技术在隔膜法烧碱生产中的应用
    19. Application of DCS System in Auto-discharging Caustic Soda from Evaporation
      DCS控制系统在烧碱蒸发自动出料中的应用
    20. Caustic soda is a base which reacts with hydrochloric acid to give water and sodium chloride.
      苛性钠是一种碱,它与盐酸起反应生成水和氯化钠。
    21. And the cost of ionic membrane caustic soda were decreased with the electrolyzer.
      运行情况表明此种电解槽可降低离子膜碱的生产成本。
    22. The fiber membrane contactor technology and its application in caustic washing of cis-1,4-polybutadiene rubber unit are introduced.
      介绍了纤维膜接触器技术及其在顺丁橡胶装置碱洗过程中的应用。
    23. The common method of removing acid gases are application of caustic soda solution or caustic pellets.
      脱除酸性气体通常的方法是应用氢氧化钠溶液或碱粒?
    24. A caustic or corrosive substance or drug.
      苛性剂,腐蚀剂:腐蚀性,苛性的物质或药物。
    25. The corrosion, anti-rot material and protective measures of caustic soda production in chlor-alkali industry were introduced.
      介绍了氯碱生产中烧碱的腐蚀情况,烧碱生产中主要使用的材料及防护措施。
    26. Obtained by treating cellulose with caustic soda.
      用苛性钠处理纤维素得到。
    27. India End of nylon net can be used caustic soda will be above the film wash reuse.
      印完的尼龙网可用苛性钠将上面的胶膜洗净再用。
    28. In areas where caustic lyes and acids are used, safety showers must be installed.
      使用腐蚀性碱液和酸性物质的地方必须安装安全喷淋器。
    29. And of course, how about you try use a mixture of Caustic Soda and water.
      当然,如何您尝试使用的混合物苛性钠和水。
    30. Primary gastritis may be caused by the ingestion of caustic or irritating chemicals.
      由于采食有腐蚀性或有刺激性化学物质而引起原发性胃炎。

    英英释义

    noun

    1. any chemical substance that burns or destroys living tissue

      adj

      1. of a substance, especially a strong acid

          Synonym:    corrosiveerosivevitriolicmordant

        1. harsh or corrosive in tone
          1. an acerbic tone piercing otherwise flowery prose
          2. a barrage of acid comments
          3. her acrid remarks make her many enemies
          4. bitter words
          5. blistering criticism
          6. caustic jokes about political assassination, talk-show hosts and medical ethics
          7. a sulfurous denunciation
          8. a vitriolic critique

          Synonym:    acerbacerbicacidacridbitterblisteringsulfuroussulphurousvirulentvitriolic