Learn English free online - how to pronounce word in English - English Learning Online- www.pronounceword.com






precipitate
  • 英语发声
  • 美语发声
  • v. 使(坏事等)突然发生;使突然陷入(某种状态);使沉淀;猛抛,猛地落下;冷凝成为雨或雪等
  • adj. 鲁莽的,仓促的;突如其来的;猛地落下的
  • n. 沉淀物
  • 网络释义

    1、[化学]沉淀
    ...蓝靛。一种蓝色染料〖indigo〗淤积〖siltup〗沉淀〖precipitate〗 ...
    2、促成
    ...brash 鲁莽的precipitate 促成irrepressible 抑制不住的 ...
    3、沉淀
    ...蓝靛。一种蓝色染料〖indigo〗淤积〖siltup〗沉淀〖precipitate〗 ...
    4、[化学]沉淀物
    ...volatile 易挥发的;不稳定的precipitate 沉淀物sediment 沉淀物 ...

    短语

    to precipitate沉淀;使沉降

    white precipitate[化工] 白降汞;白色沉淀物;氯化氨<基>汞;氯化氨汞

    incoherent precipitate非共格沉淀

    fractional precipitate分级沉淀;分步沉淀

    submicroscopic precipitate[化学] 亚显微脱溶物;[化学] 亚显微析出物

    precipitate delivery急产

    infusible precipitate不熔性沉淀物;不溶性沉淀

    ignition precipitate灼烧沉淀

    black precipitate黑色沉淀的;黑色沉淀氧化亚汞;翻译

    专业释义

    能源科学技术
    • 沉淀

      It is particularly important that find out the influence of metal element on the alloy. So,the research on the precipitate process is urgent.

      所以,搞清楚金属元素对合金的作用显得尤为重要,对其所形成沉淀相的研究也显得尤为迫切。

      M2N phase is the main precipitate in low carbon high-nitrogen Cr-Mn-N austenitic stainless steel during aging after solution treatment.

      2、在Cr-Mn-N系低碳高氮奥氏体不锈钢中,固溶处理后时效的析出相主要为M2N

      The capacity fraction of the precipitate in material is fixed. The smaller the precipitate's size is, the larger its amount is and the smaller the average spacing is, so that the strengthening effect is more significant.

      材料中析出物体积分数一定,析出物的尺寸越小时,数量就越多,平均间距越小,强化作用也更显著。

      参考来源 - Cu
    化学
    • 沉淀

      参考来源 - 水溶性大豆多糖
      沈淀物
      析出物
      脱溶物
      沉淀物
    物理学
    • (水汽等)凝结(成雨、露、雪等):
    地球科学
    • (水汽等)凝结(成雨、露、雪等):
      使(水蒸气)凝结:
      沉淀物
    生物学
    • 沉淀物
      沉淀
      沉淀物;沉淀
      使沉淀

    英英释义

    precipitate [ pri'sipitit, -teit ]

    n.a precipitated solid substance in suspension or after settling or filtering v.
      separate as a fine suspension of solid particles bring about abruptly

      "The crisis precipitated by Russia's revolution"

      fall from clouds

      "Vesuvius precipitated its fiery, destructive rage on Herculaneum"

      同义词:come downfall

      fall vertically, sharply, or headlong

      "Our economy precipitated into complete ruin"

      hurl or throw violently

      "The bridge broke and precipitated the train into the river below"

      adj.done with very great haste and without due deliberation

      "wondered whether they had been rather precipitate in deposing the king"

      同义词:hastyoverhastyprecipitantprecipitous




    英汉双解大词典

    precipitate star1 CET6+ TEM8 (precipitating,precipitated,precipitates)

    • 1.  

      V-T(及物动词) If something precipitates an event or situation, usually a bad one, it causes it to happen suddenly or sooner than normal. 造成…仓促发生 [正式]

      例:

      The killings in Vilnius have precipitated the worst crisis yet.

      维尔纽斯的杀戮事件快速引发了迄今为止最严重的危机。

    • 2.  

      ADJ(形容词) A precipitate action or decision happens or is made more quickly or suddenly than most people think is sensible. 仓促的 [正式]

      例:

      I don't think we should make precipitate decisions.

      我认为我们不应该做出仓促的决定。