anion的例句大全

Alizarin yellow R is selected as model compound to study the · OH-initiated degradation mechanisms of both neutral and anion forms.

本文选取茜素黄R为模型化合物研究了其中性和阴离子形式在·OH作用下的降解机理。

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The scenic spot density is higher than that of the city, and the vegetative cover and the waterfall have the biggest effect to the distribution of atmospheric anion.

风景区的负离子浓度高于城区；植被状况与瀑布对负离子的空间分布影响最大。

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The Organic Scavenger of type OH Strong Basic Anion Exchange Resin

OH型强碱阴树脂有机物清除器

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Under the different tree environment, the aero-anion horizontal difference is remarkable; ( 3) In the city ecology environment, the concentration of air anions and CI had no significant differences when the stand structure of arbores were different;

在城市环境下，不同林分结构类型的乔木片林对空气负离子水平以及空气质量指数（CI）的影响差异不显著；（4）天气条件对绿地的空气负离子水平存在显著影响；

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The results showed that PAM of both cation type and anion type can be used to improve the performance of sludge dewatering, although the dewatering performance was improved at similar levels, the residual acrylamide monomer in finished water was lower using PAM of anion type.

实验结果表明：对不同浓度的污泥，投加阴、阳离子型PAM均能有效降低污泥比阻值、改善污泥脱水性能，但使用阴离子型PAM，出厂水丙烯酰胺单体含量更低。

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The order of salt effect of anion on the studied system is Br-> SO 42-> Cl -.

对于所研究的体系,阴离子的盐效应作用顺序为Br - >SO42 - >Cl -.

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Polymer-supported borohydride reagents ( BER ) have been prepared by reaction ofKBH _ 4 with 717 ~ # anion exchange resin.

用KBH_4与717~ # 阴离子交换树脂反应制备了聚合物支载的硼氢化试剂 ( BER ).

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Has obviously to the suitable proportion anion surface active agent dewaters the effect.

对适当比例的阴离子表面活性剂有明显的增稠效果.

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The neutral sulphur or the sulphur-oxygen anion ( S _ xO _ y ~ ( 2-)) is produ ced in the oxidation processes.

主要分为两大类:生成中性硫(S~0)的氧化反应和生成硫氧阴离子 ( S_xO_y~ ( 2- ) )的氧化反应.

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Another interesting feature is the low chloride content, for glutamate is the chief anion.

另一有趣的特点是氯化物含量低, 而谷氨酸是主要的阴离子.

词典精选例句

An anion exchange preconcentration-neutron activation analysis procedure is developed to determine ( iridium ) in seawater.

研究了用阴离子交换预富集中子活化法测定海水中 铱 的分析方法.

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The drilling fluid used in petroleum and geology exploration was monopolized by anion-type mud system.

石油和地质钻井的钻井液一直采用阴离子型泥浆体系.

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Business Scopc: Pocket-size costnetology instruments, Dual-anion air freshener.

公司业务、品名称: 美容仪器批发 、 产加工销售中发牌袖珍美容仪和双负离子空气净化器.

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Cation-anion exchange resin can crack and disassemble bond-chromatography , doff the bond-large-molecule and dissociate paclitaxel.

阴阳 混合离子交换树脂可以使键合态紫杉醇发生裂解, 脱去键合的大分子物质,游离出紫杉醇.

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Then we purified the protein complex by the gel filtration and anion-exchange column.

高纯度的复合物蛋白经分子筛层析和阴离子交换层析纯化后获得.

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Absorption Capacity of Mg-Al and Mg-Fe LDO on Arsenous Anion Determination of phosphate, arsenate and arsenite in natural water by flotation membrane-spectro-photometry using malachite green as an ion-pair reagent

Mg-Al和Mg-Fe型双金属氧化物对亚砷酸根吸附性能的对比天然水中痕量磷酸根、亚砷酸根和砷酸根的浮膜分光光度法测定

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Relationship between Serum Anion Gap and Serum Albumin in Patients of Chronic Renal Failure

慢性肾衰患者的血清阴离子隙与血清白蛋白的关系

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Analysis to anion gap of renal function damage in 68 asphyxial neonates

新生儿窒息后肾功能损害阴离子间隙68例分析

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Interaction between 1-Ethyl-3-Methyl-Imidazolium Cation and Asparagine Anion

1-乙基-3-甲基咪唑阳离子与天冬酰胺阴离子的相互作用

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Adsorption of arsenate anion by Mg-Al anionic clay

镁铝阴离子粘土对砷酸根离子的吸附作用

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