percolate

英 [ˈpɜːkəleɪt]

美 [ˈpɜːrkəleɪt]

v.  渗入; 渗透; 渗漏; 逐渐流传; 传开; (用渗滤式咖啡壶)滤煮; 滤煮咖啡

现在分词：percolating　第三人称单数：percolates　过去分词：percolated　过去式：percolated　

TOEFLGRE

BNC.20953 / COCA.18498

牛津词典

verb

• 渗入；渗透；渗漏
  to move gradually through a surface that has very small holes or spaces in it
  1. Water had percolated down through the rocks.
     水从岩缝间渗漏下去。
• 逐渐流传；传开
  to gradually become known or spread through a group or society
  1. It had percolated through to us that something interesting was about to happen.
     我们听到传言说，将要发生一件有趣的事。
• （用渗滤式咖啡壶）滤煮；滤煮咖啡
  to make coffee in a percolator ; to be made in this way

柯林斯词典

• VERB （想法、感觉、信息）蔓延，逐渐流传
  If an idea, feeling, or piece of informationpercolatesthrough a group of people or a thing, it spreads slowly through the group or thing.
  1. New fashions took a long time to percolate down.
     新时尚要很长时间才能在大众中流行起来。
  2. ...all of these thoughts percolated through my mind.
     所有这些想法在我脑海中扩散
• V-ERG （用渗滤式咖啡壶滤煮）
  When youpercolatecoffee or when coffeepercolates, you prepare it in a percolator.
  1. She percolated the coffee and put croissants in the oven to warm.
     她滤煮好咖啡，然后把羊角面包放进烤箱加热。
• VERB 渗透；渗漏；渗入
  Topercolatesomewhere means to pass slowly through something that has very small holes or gaps in it.
  1. Rain water will only percolate through slowly.
     雨水只会慢慢地渗进来。

英英释义

noun

• the product of percolation

verb

• gain or regain energy
  1. I picked up after a nap
  Synonym:perk upperkpick upgain vigor
• pass through
  1. Water permeates sand easily
  Synonym:sink inpermeatefilter
• cause (a solvent) to pass through a permeable substance in order to extract a soluble constituent
• prepare in a percolator
  1. percolate coffee
• spread gradually
  1. Light percolated into our house in the morning
• permeate or penetrate gradually
  1. the fertilizer leached into the ground
  Synonym:leach

双语例句

• Rain water will only percolate through slowly.
  雨水只会慢慢地渗进来。
• Corrosion behavior of 304 stainless steel in waste percolate
  304不锈钢在垃圾渗滤液中的腐蚀行为
• A Study of Pre-Treatment of Garbage Percolate with Anaerobic Biological Filter Tank
  缺氧生物滤池预处理垃圾渗滤液的研究
• The advantages of membrane technology are analyzed, and a forecast of the developing trend of membrane technology in the future treatment of urban garbage percolate is made.
  分析了膜处理技术的优势并提出膜处理技术在未来城市垃圾渗滤液处理中的发展趋势。
• Some things take a while to percolate.
  有些事情需要时间才能出现。
• The kinetic model of nitrification developed by IWA is only applicable to the nitrification of sewage with low concentration of ammonia nitrogen, such as municipal sewage, but not applicable to the nitrification of garbage percolate.
  国际水协建立的硝化动力学模型仅适用于城市污水等低浓度氨氮污水的硝化反应，不适用于垃圾渗滤液的硝化反应。
• Results The percolate rate, concentration and quantity of alcohol had significant effects on the process.
  结果乙醇浓度、乙醇用量、渗漉速度均对三七提取工艺有显著影响。
• Application of Percolate Treatment of Landfill in Small Towns and Villages by Ultra-Sonic Gas-floation and SBR Process
  超声气浮+SBR工艺在小城镇垃圾场渗滤液处理中的应用
• The rain will percolate through the soil.
  雨水渗入土中。
• Approach on Disposal Technology& Process for Urban Garbage Percolate
  城市垃圾渗滤液处理技术和方法的探讨