查询词典 leaching
- 与 leaching 相关的网络例句 [注：此内容来源于网络，仅供参考]
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By analyzing principle, the investigating project was primarily determined. Then experiments of leaching with hot water, precipitation arsenic by lime milk, solution arsenic by sulfuric acid, reduction, cooling and crystalling white arsenic have been carried out and the optimum conditions of every step have been obtained.
在分析基本原理的基础上，初步确定了研究方案，按照方案分别进行了热水浸出、石灰乳沉砷、硫酸溶砷、还原、冷却结晶白砷等试验，得到了各个工序的最佳工艺条件。
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Pretreatment of arsenical refractory gold concentrate - Leaching by sodium dichromate ;2. The solution of sulfuric acid was added dropwise to the reaction vessel contained 1,3-dichloro-2-propanol, sodium dichromate and water.
将硫酸水溶液滴加到1，3-二氯-2-丙醇与重铬酸钠水溶液的混合物中，在温度23~27℃的条件下搅拌反应5 h，重铬酸钠∶1，3-二氯-2-丙醇=1∶2，此条件下收率为79。
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The existence of proper amount of Ag〓 in the leaching solution may accelerate the biooxidation of arsenopyrite.
在上述工作的基础上，本工作还对河北半壁山含砷硫化物金精矿进行细菌氧化脱砷和随后氰化提金的实验。
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In the catalyst after leaching, other than nanoscaled Ni crystallites, boundary area is observed from HREM. These areas are low contrast and high brightness. The atomic density of these areas should be low, therefore, it is suggested that they are rich in voids and phosphorus atoms.
高分辨电子显微观察显示，合金脱铝形成镍纳米晶的同时，还形成了纳米尺寸的低密度、高亮度的界面区域，该区域与其它文献中提到的孔洞尺寸相当，但认为它应该是富含铝及大量缺陷的结构疏松区。
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The invention is suitable for the leaching exploitation field of uranium, copper, aurum, rare earth and so on.
适用于铀、铜、金、稀土等矿物的溶浸开采领域。
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CALCINING AND LEACHING OF BARITE WITH DEPOSIT FORM AND HEAT LIQUID FORM.
沉积型和热液型重晶石的煅烧和浸取。
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A layer of barrier layer in the growth rings on a leaching by rainwater, and then grow moss green.
一层一层垒在成长的年轮上，经雨水一淋，再长出绿色的藓苔。
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Flaveria bident on the allelopathic effect s of wheat seed is examined by the specimen in cotton field and hillside place nearby Hengshui lake,by opposing two flaveria bidentis of different distilled water to progress activated material leaching,compounding three kinds of density(10%、50%、100%) of the original solution concentration.
以衡水湖附近棉地、坡地的黄顶菊为样本，进行蒸馏水活性浸提，将浸提液配制成10%、50%、100%3种浓度蒸馏水作为对照，进行了黄顶菊对小麦种子化感作用影响研究。
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The adoption of leaching treatment is effective in mitigating the effect of blackish water irrigation.
两种灌溉水平下，含水层盐分有增加趋势，但增加幅度较小，在4%~9%之间。
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The effect of various factors on leaching, the catalysis of Ag〓 to chalcopyrite and bornite and the catalysis of FeS〓 to chalcopyrite were investigated.
考察了各种因素对细菌浸出效果的影响以及Ag〓对黄铜矿和斑铜矿、FeS〓对黄铜矿的催化作用。
- 相关中文对照歌词
- Bad Vibrations
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- Cowards Throne
- Assholes By Nature
- 推荐网络例句
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The receding calculations and experiment analyses in this subject are built on the blood cast of pig tongue.
本研究课题的前期工作是采用猪舌血管铸型模拟人舌而进行的数值计算与实验分析。
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"Each human infection constitutes an opportunity for genetic modification of the virus through reassortment, mutation, or both...."
&每一次人类的感染都暗藏着一次基因修改的机会，无论是通过病毒的整合、突变或者兼而有之。。。。&
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Beside the introduction, concerning the background and meaning of selected title, several studying prerequisites and assumptions, the contents and structure, the train of thought and method, domestic and international research overview and document reviewing, etc. this text divides three chapters altogether, its main content is as follows: the inevitability of developing commercial nonproprietary mutual funds, the superiority analysis of this fund, and what is and how to manage the latent difficulties operating this fund, etc.
除前言对选题背景与意义、研究的若干前提与假设、研究的思路与方法、国内外研究概况与文献回顾以及论文的基本结构等内容进行阐述外，本文共分三章，其主要研究涉及：商业银行发展自营投资基金的必然性，商业银行自营投资基金的优势及面临的问题的分析、对商业银行发展自营投资基金业务的建议，等等。