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。

noun

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

Improved routing algorithm based on LEACH
基于LEACH协议的改进路由算法
After graduating from law school, Autumn Leach wanted to find a job quickly.
从法律学校毕业后，AutumnLeach希望快速找到一份工作。
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。
Improvement of LEACH based on Mobile Agent
基于移动Agent的LEACH协议的研究与改进
The rate of gold adsorption by carbon from leach liquor after cyanide leaching of roasted ores reached to99.91%.
烧渣经氰化浸出后的矿浆采用炭吸附法，金的吸附率可达99.91%。
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
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。
Aren't you Archie leach?
你是阿奇-里奇吧？
A separate problem may be that some metals or chemicals leach into the brine.
另外一个需要单独加以考虑的问题是，一些金属或者化合物会渗入卤水。
Mr Leach is on holiday and was not available for comment.
利奇先生休假了，不方便作出评论。