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

• 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。
• 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。
• 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。
• 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%。
• 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
• An Energy-saving Clustering Routing Algorithm Based on LEACH
  一种基于LEACH协议的节能型分簇路由算法
• Analysis and Improvement of LEACH Routing Protocol Technology
  LEACH路由协议技术的分析及改进
• 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。
• Aren't you Archie leach?
  你是阿奇-里奇吧？
• The vanadium phase and valence state of stone-coal with low carbon in Guizhou province were analyzed by electron probe, and a pressure acid leach experiment was carried out.
  利用电子探针分析方法对贵州某地低碳石煤中钒矿物和价态进行了分析，并对该矿石进行了加压酸浸试验研究。