precipitates

英 [prɪˈsɪpɪteɪts]

美 [prɪˈsɪpɪteɪts]

v.  使…突然降临; 加速(坏事的发生); 使突然陷入(某种状态)
precipitate的第三人称单数

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

• The settling precipitates can also entrap colloids which it passes bringing them down.
  循环带出井底沉淀物正在沉降的沉淀物也能夹带胶体使其沉淀。
• This important carbide precipitates both inter and intragranularly.
  这种重要的碳化物向晶体内和晶体间沉淀。
• In this paper, the types and the methods of electrochemical extraction of the precipitates in PM-TZC Mo-alloy were given.
  介绍了PM&TZC钼基合金析出相的类型以及析出相的电化学提取方法。
• After solution treatment and different ageing treatment, alpha phase precipitates in grains interior as well as in grain boundaries.
  通过采用不同的方法和对不同时期的合金进行处理，合金相位逐渐在粒状晶体的内部和粒状晶体的边界上沉淀。
• Coupled influence of constituents and precipitates on ductile fracture of Al-Mg-Si alloys
  粗大第二相及时效析出相对Al-Mg-Si合金延性断裂的耦合影响
• The limestone precipitates in layers over time and can grow more than 30 feet ( 9 meters) high.
  随着时间的流逝，石灰石沉淀一层层的累积，最后可达30英尺（9米）之高。
• Water precipitates camphor from its alcoholic solution.
  水能把樟脑从其酒精溶液中淀析出来。
• The effect of rapid thermal processing ( RTP) on oxygen precipitates profile and denude zone ( DZ) in Czochralski ( CZ) silicon wafer during simulating CMOS processing is investigated.
  本文研究了快速热处理工艺（RTP）在模拟的CMOS热处理工艺中对直拉硅单晶中氧沉淀和洁净区（DZ）的影响。
• Effects of precipitates formed in reinforcing size during its use on glass fiber production and product quality are described, and various possible causes for precipitation analyzed.
  介绍了增强型浸润剂在使用过程中产生的沉淀对生产和产品质量造成的影响，系统分析了可能产生沉淀的各方面原因。
• State analysis of precipitates in fire-resistant H-beam steels
  建筑用H型耐火钢中析出相的状态分析