anions的例句大全

A variety of dilute mineral acids are used to extract the anions.

用各种稀的无机酸来萃取阴离子.

It'shows a thousandfold selectivity for fluoride over other common anions.

它对氟离子的选择性比其它普通阴离子高几千倍.

The anions produced are carbanions.

由此而产生的负离子,人们称之为碳负离子.

Optimization of Separation Conditions for the Analysis of Anions by Ion Chromatography

阴离子色谱分析条件的最佳化

Effect of anions on hydrogen fermentation in a mixed anaerobic culture system

不同阴离子在生物质发酵产氢中的作用研究

Dromids is more abundant than sulphate in many oilfield brines, we shall consider them cations and anions.

在很多油田卤水中，溴化物比硫酸盐多。我们将其看作是阳离子和阴离子。

Analysis of Inorganic Anions in Water Samples by High Performance Capillary Electrophoresis

环境水样中无机阴离子的高效毛细管电泳分析

A kind of gem or jade mineral always includes many kinds of element causing colour, But its colour depends on the high content pigment anions.

一种宝玉石矿物中常含多种致色元素，但其颜色取决于含量高的色素离子。

The Effect of Halide Anions on Activation of Al-Alloy Anodes.

卤离子对Al-Sn-Ga合金阳极的活化作用.

Including electrostatic field, the negative electric field, the-frequency field, high frequency anions, such as-infrared.

包括有静电场 、 负电场 、 低频 场 、 高周波、负离子 、 远红外等.

Directly systhesis of layered double hydroxides pillaring with organic anions by homogeneous precipitation

均匀沉淀法直接合成有机阴离子柱撑水滑石

The order or the adsorptive efficiency for certain anions is and ions are not adsorbed by ACAO resin in acidic medium, but they can be reduced to Ce(ⅲ) gradually.

对一些金属络阴离子的吸附效率顺序是在酸性介质中ACAO树脂不吸附Ce4＋或离子，但发生氧化还原反应。

Reinvestigation on the reaction of cyclopentadienyl dicarbonyl iron iodide with related iron anions

环戊二烯基二羰基铁碘化合物与相应铁负离子反应的再探讨

The intercalated anions have a critical effect on the basal plane spacing, morphologies and capacitive properties of the products.

插入阴离子对产物的层间距、形貌和电容性能起很关键的作用。

Generation of a new type of borane anions with laser ablation

一类新型硼氢阴离子B nH m~-的激光产生

We have used this system to detect anions in samples of simulated rain and samples containing bromated.

我们对模拟雨水样品中的常规阴离子和含溴酸盐样品分别进行了测试。

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；

Special semi-conductor function, the anions can slow down aging process and purify water and air.

独特的半导体功能, 产生负离子可防止老化以及净化水质和空气.

Hence a variety of dilute mineral acids are used to extract the anions.

因此用各种稀的无机酸来萃取阴离子.

Study on Inorganic Anions and Organic Acids in Chinese Herbal Medicine Ligusticum chuanxiong Hort

中药川芎中无机阴离子和有机酸成分的研究