leach

英 [liːtʃ]

美 [liːtʃ]

v.  过滤; 滤; 滤去
n.  过滤; 过滤器

现在分词：leaching　过去分词：leached　过去式：leached　第三人称单数：leaches　

BNC.16809 / COCA.14435

牛津词典

verb

• 过滤；滤
  to be removed from soil, etc. by water passing through it
  1. Nitrates leach from the soil into rivers.
     硝酸盐由土壤渗入江河。
• 过滤；滤去
  to remove chemicals, minerals, etc. from soil
  1. The nutrient is quickly leached away.
     养分很快就被滤掉了。

英英释义

noun

• the process of leaching
  Synonym:leaching

verb

• remove substances from by a percolating liquid
  1. leach the soil
  Synonym:strip
• permeate or penetrate gradually
  1. the fertilizer leached into the ground
  Synonym:percolate
• cause (a liquid) to leach or percolate

双语例句

• Secure LEACH routing protocol based on Hash chain in wireless sensor networks
  基于单向哈希链的无线传感器网络安全LEACH路由协议
• Improvement of LEACH based on Mobile Agent
  基于移动Agent的LEACH协议的研究与改进
• Improved routing algorithm based on LEACH
  基于LEACH协议的改进路由算法
• Leach puts forward the idea that it is impossible to spoil a child.
  利奇提出一个观点，即宠坏孩子是不可能的。
• University of Virginia researcher Allison Leach says Americans eat almost twice as much protein as the government recommends.
  弗吉尼亚大学的研究员阿利森利奇说，美国人吃的蛋白质几乎两倍的政府建议。
• Uranium recovery from leach solution in in-situ leaching of uranium with ion-exchange absorption
  离子交换吸附回收地浸采铀浸出液中的铀
• I had the standard entry-level lawyer resume that you have to use, but I used the cover letter to introduce myself more, said Leach.
  Leach说，我有标准的入门律师简历，这你也得用，但是我用了求职信更多的介绍了我自己。
• The productive exploration helps exactly conduct in-situ leach mining operation.
  对离子型稀土矿床时行勘探，有助于准确地实施原地浸析采矿。
• Improvement and Simulation of Clustering Protocol LEACH Based on Energy Constraint
  基于能量约束的LEACH分簇协议的改进与仿真
• Leach says that in this case, a difference of two points is a significant result.
  力奇说在这个例子中，两种方法的不同时明显的。