leaching

Besides, activating bentonite by acid leaching and microwave has also been investigated.

另外, 对膨润土的酸浸和微波活化做了相关研究.

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Losses by denitrification and leaching appear to be less affected.

反硝化损失和淋失显然很少受到影响.

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The effectiveness of various type leaching agent studied and experimented.

试验研究了多种助浸剂的助浸效果.

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The lack of humus and the excessive leaching make this soil almost useless for agricultural purpose.

缺少腐殖质和过度淋滤使这种土壤对农业几乎无用.

辞典例句

Indium leaching rate was more than 90 % at optimum conditions.

在适宜的条件下,铟的浸出率达到90%以上.

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Conclusion Clinical case teaching is superior to conventional methods in Paediatrics leaching.

结论与传统教学方法相比,序贯病案教学更加着重培养学生临床思维能力和分析问题、决问题的能力.

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Unless leaching occurs, nitrogen should not be applied after lay - by.

除非发生淋洗, 氮肥不应在烟草田间作业结束后再施用.

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The research includes technological mineralogy, leaching principles, methods, measures and effects.

内容包括工艺矿物学研究 、 浸出原理 、 浸出方法 、 浸出措施及效果.

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The sulfhydryl fibre is regenerated by diluted acid leaching.

巯基纤维用稀酸淋洗再生.

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Through bacterial oxidation, the gold leaching rate comes from 53.4 % to 92 %.

通过细菌预氧化 、 金的浸出率从534%提高到92%以上.

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Leaching of gold is a nwe method for non - cyanidation leaching gold.

碘化浸金是一种新的 非 氰化浸金方法.

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The deep oxidation and groundwater leaching solubilizes much of the loosely bound uranium.

深部氧化和地下水淋蚀使大部分固定得比较松散的铀溶解.

辞典例句

The goodness has been leaching out during the recent heavy rain.

在最近的大雨期间,土壤的肥力被冲走了.

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Thecontent of NO _ 3 - N was determined by leaching simulation experiment in laboratory.

室内模拟试验采用淋洗法,测定淋洗液中的硝态氮含量.

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Sulfuric acid leaching technology of a nickeliferous spent material was studied.

研究了含镍废料的酸浸工艺.

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