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

• Miller and colleagues thus set out to examine whether hypoglycemia is a precipitating factor for MI, and if so, by how much it might increase the risk within a short period of time.
  Miller和他的同事因此开始着手研究低血糖是否是MI诱发因素，以及如果是的话，它对短期内的MI风险增加的影响又有多大。
• The completion of the railroad was the precipitating cause in the extinction of water-borne commerce.
  铁路的建成是促使水运商业突然消失的原因。
• 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。
• Strenuous activity was identified as a precipitating factor for aortic dissection in24 of the90 patients ( 27%) contacted.
  电话联系的90名患者中的24名（27%）认定重体力作业为主动脉壁夹层形成的促发因素。
• 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。
• It would work by releasing oil droplets into the water that are chemically programmed to react with carbon dioxide in the water, precipitating an artificial limestone carbonate.
  人们将油滴微粒倒入水中，这些微粒进入水后将会和二氧化碳发生化学反应，形成人造的石灰石沉淀。
• Analysis of precipitating factors of hypertensive crisis of pheochromocytoma patients before accepting operation and its nursing countermeasures
  嗜铬细胞瘤病人术前发生高血压危象的诱因分析及护理对策
• Study on Precipitating Behavior of Precipitation Phase for High Strength Pipeline Steel
  高强度管线钢中沉淀相的析出行为研究循环带出井底沉淀物
• 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。
• The hope is that this will remove the incentive for creditors to run, precipitating a collapse and contagion.
  这么做，人们希望可以消除债权人脱逃的动机，从而不至于带来金融系统崩溃，或引发其他危机。