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

• Research on Energy-Saving and Reliable Routing Protocol Based on LEACH and PEGASIS
  基于LEACH和PEGASIS的节能可靠路由协议研究
• 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。
• 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。
• 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
• Research on Improved Algorithm of LEACH in Wireless Sensor Networks
  无线传感器网络中LEACH算法的改进研究
• Research on Clustering Hierarchy Tree Routing Algorithm Based on Leach
  基于LEACH的聚类分层树路由算法研究
• Study of Minimum Spanning Tree Routing Algorithm in LEACH
  基于最小生成树的LEACH路由算法研究
• 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 simulation result proves that this clustering algorithm based on layered tree structure has more effectivity than LEACH.
  仿真结果表明了这种分层树结构的分簇算法比传统的LEACH更有效。
• By Flocculentdeposit ABR-SBR and sand leach, waste water are processed in keeping with the standards.
  通过采用絮凝沉淀、ABR反应池、SBR池、砂滤的工艺实现了废水的达标排放。