单词音标:【音标】 [li:t?] 汉语翻译vt. 过滤, 萃取 vi. 滤掉 n. 过滤, 过滤器, 沥出物 【机】 浸滤, 碱质词型变化:动词过去式:leached 过去分词:leached 现在分词:leaching 第三人称单数:leaches 形容词:leachable 名词:leachability 英语解释:名词 leach:- the process of leaching
同义词:leaching
动词 leach:- cause (a liquid) to leach or percolate
- permeate or penetrate gradually
同义词:percolate - remove substances from by a percolating liquid
同义词:strip
例句:- The treatment of metal or the separation of metal from ores and ore concentrates by liquid processes, such as leaching, extraction, and precipitation.
水冶金术通过液体过程,象过滤,提炼,沉淀等方法处理金属,从矿石中或矿石浓缩物中分离出金属 - The act or process of leaching.
过滤滤去的行为或过程
详细解释: leach v.(动词)leached,leach.ing,leach.es v.tr.(及物动词)To remove soluble or other constituents from by the action of a percolating liquid.过滤:通过渗透液体使可溶解的或其他成分分离出来To empty; drain:滤去:弄空;抽干:例句:.a world leached of pleasure, voided of meaning.(Marilynne Robinson).没有乐趣,缺乏意义的世界.(玛丽琳·鲁滨逊) v.intr.(不及物动词)To be dissolved or passed out by a percolating liquid.溶解:被渗滤液溶解或分离n.(名词)The act or process of leaching.过滤:滤去的行为或过程A porous, perforated, or sievelike vessel that holds material to be leached.过滤器:一种可渗水的、带孔的筛状器皿,用以盛装将被过滤的物质The substance through which a liquid is leached.过滤剂:滤取液体流经的物质 来源:From Middle English leche [leachate] 源自 中古英语 leche [浸出液] from Old English *lece [muddy stream] ; akin to leccan [to moisten] 源自 古英语 *lece [浑浊的小溪] ;类似于 leccan [湿润] 【引伸】 leach.abil.ity n.(名词)leach.able adj.(形容词)leach.er n.(名词)
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