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

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
Study of Minimum Spanning Tree Routing Algorithm in LEACH
基于最小生成树的LEACH路由算法研究
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。
Aren't you Archie leach?
你是阿奇-里奇吧？
Improvement of LEACH based on Mobile Agent
基于移动Agent的LEACH协议的研究与改进
The results proved that the temperature of acid leach is main factor affecting yield.
通过实验证明，焙烧过程中酸浸温度是影响收率的主要因素。
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。
Analysis and Simulation of LEACH and its Evolution Routing Protocols
LEACH及其演进路由协议分析与仿真
Leach, it ain't that complicated, I've taken pictures.
李区，你也说得太玄了。照片我又不是没有拍过。
Raw kaolinite-coal-gangue is very stable and difficult to leach Al straightly without activation.
天然的高岭石型煤矸石性质稳定，不进行活化处理难以直接提取其中的铝资源。