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

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。
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。
There are technologies to alleviate drought of crops by precipitating rainfall.
目前已通过利用层积云降雨的方式来缓解庄稼的旱情。
A similar tale can be told of families postponing expenditure and precipitating unemployment.
与此相类似的是，因家庭延迟消费而导致失业。
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。
The clusters may occur as a result of infections precipitating the condition in already predisposed individuals.
聚类分析结果表明，在有患病倾向的个体中感染诱发了糖尿病。
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。
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。
Precipitating kinetics of v ( c, n) in ferrite of V-N microalloying steel
V（C，N）在V-N微合金钢铁素体中的析出动力学
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