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precipitate
[prɪˈsɪpɪteɪt] [prɪˈsɪpɪteɪt]

  • 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

[ 复数 precipitates 第三人称单数 precipitates 现在分词 precipitating 过去式 precipitated 过去分词 precipitated 比较级 more precipitate 最高级 most precipitate ]

网络释义专业释义英英释义

  [化学] 沉淀

... 蓝靛。一种蓝色染料〖indigo〗 淤积〖siltup〗 沉淀precipitate〗 ...

基于4个网页-相关网页

  [化学] 沉淀物

... volatile 易挥发的;不稳定的 precipitate 沉淀物 sediment 沉淀物 ...

基于3个网页-相关网页

  促成

... brash 鲁莽的 precipitate 促成 irrepressible 抑制不住的 ...

基于2个网页-相关网页

  沈淀剂

... 镨 precipitant 沈淀剂 precipitate 沈淀作用 precipitation number ...

基于1个网页-相关网页

短语

gelatinous precipitate [分化] 胶状沉淀 ; 凝胶状沉淀物 ; 胶状沉淀物 ; 凝胶状沉淀

crystalline precipitate [分化] 晶形沉淀 ; 晶状沉淀

to precipitate 沉淀 ; 使沉降

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

colloidal precipitate [物化] 胶体沉淀 ; 胶态沉淀

a cream precipitate 米黄色沉淀

cloudy white precipitate 浑浊的白色沉淀

curdy precipitate 酪状沉淀 ; 凝乳状沉淀 ; 凝乳沉淀

 更多收起网络短语
  • 沉淀 - 引用次数:47

    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。

    参考来源 - Zn对Mg
    析出相 - 引用次数:39

    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

    参考来源 - 高氮奥氏体不锈钢的组织稳定性研究
    析出物 - 引用次数:9

    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
  • 沉淀 - 引用次数:46

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

·2,447,543篇论文数据,部分数据来源于NoteExpress

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 down fall

    • 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: hasty overhasty precipitant precipitous

以上来源于: WordNet

 柯林斯英汉双解大词典 

precipitate CET6+ TEM8 ( precipitating, precipitated, precipitates )

动词读作prɪˈsɪpɪˌteɪt。形容词读作prɪˈsɪpɪtɪt

  • 1. 

    V-T 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 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。

同近义词同根词

词根: precipitin

adj.

precipitant 勇往直前的;急促的;突如其来的

precipitating 起沉淀作用的;急落的;猛冲的

adv.

precipitately 猛进地

n.

precipitation [化学] 沉淀,[化学] 沉淀物;冰雹;坠落;鲁莽

precipitant [化学] 沉淀剂

precipitator [化学] 沉淀剂,[矿业] 沉淀器;催促的人

precipitin [免疫] 沉淀素

双语例句权威例句

  • I don't think we should make precipitate decisions.

    认为我们应该做出仓促决定

    《柯林斯英汉双解大词典》

  • A decrease in face-to-face social contact can precipitate depression.

    面对面社交接触减少导致抑郁

    精选例句

  • Four compounds, namely 10 nonacosane, 24 methylenecycloartanol, stigmasterol and dacosterol have been isolated from the precipitate of the plant's methanol extract.

    月腺大戟根甲醇提取液沉淀部分,鉴定4种化合物,分别为二十九烷醇1024亚甲基环阿尔廷醇、豆甾醇达考甾醇。

    精选例句

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