precipitating

英 [prɪˈsɪpɪteɪtɪŋ]

美 [prɪˈsɪpɪteɪtɪŋ]

v.  使…突然降临; 加速(坏事的发生); 使突然陷入(某种状态)
precipitate的现在分词

现在分词：precipitating　

BNC.39682 / COCA.33825

柯林斯词典

The verb is pronounced /prɪ'sɪpəteɪt/. The adjective is pronounced /prɪ'sɪpɪtət/. 动词读作 /prɪ'sɪpəteɪt/，形容词读作/prɪ'sɪpɪtət/。


• VERB 使（通常指不好的事件或形势）突然发生；加速
  If somethingprecipitatesan event or situation, usually a bad one, it causes it to happen suddenly or sooner than normal.
  1. The killings in Vilnius have precipitated the worst crisis yet...
     维尔纽斯的几起谋杀事件导致了迄今为止最严重的危机。
  2. A slight mistake could precipitate a disaster.
     小错误可能会招致大灾难。
• ADJ-GRADED （行动或决定）仓猝的，贸然的，突然的
  Aprecipitateaction or decision happens or is made more quickly or suddenly than most people think is sensible.
  1. I don't think we should make precipitate decisions...
     我认为我们不应该贸然作出决定。
  2. Many of our current problems have been caused by precipitate policy making in the past.
     我们目前的很多问题都是由过去仓猝制定的政策导致的。

双语例句

• A state of depression for which there is no apparent precipitating cause.
  没有明显的原因就产生抑郁的一种状态。
• By July 2008 oil had risen to$ 147, precipitating a slowdown in the global economy.
  到2008年7月，油价已升至147美元，致使全球经济减速。
• Propor selection of precipitating agent will help solve such technical problems as defatness, purification, separation, dryness, etc.
  选用合适沉淀剂解决了茶皂素提取过程中的脱脂、纯化、分离和干燥等难题。
• There might be some precipitating factors producing some additional damage to the heart or triggering a fatal cardiac arrhythmia.
  可能由于一时附加某种诱因损伤心脏或加重心肌缺血，迅速触发致死性心律失常。
• The experiment was done on the factors such as amount of precipitating agent, the operating temperature and time.
  对于操作过程中的沉淀剂加入量、操作温度和反应时间进行了条件试验。
• It is revealed that in double diffusion and immunoelectrophoresis, the product yielded a single precipitating line.
  以双扩及免疫电泳鉴定，均呈现单一沉淀线。
• If you are that hydrogen oxidize calcium, then I am enough carbon dioxide, the heart precipitating me out in your heart forms.
  假如你是氢氧化钙，那我就是足够的二氧化碳，在你的心结中沉淀出我的心结。
• Preparation of ultrafine α-al_2o_3 powder by using urea as precipitating agent
  以尿素为沉淀剂制备超细α-Al2O3粉体
• Cerebral palsy associated with bilirubin-encephalopathy and its precipitating factors
  胆红素脑病引起的脑性瘫痪及其促发因素分析
• This will allow the restructuring of sovereign debt without precipitating a banking crisis.
  这样就可以在不造成银行业危机的情况下重组主权债务。