查询词典 hydrogen ion

Cyanide ion is one of the most toxic inorganic anions one can find, but cyanide or hydrogen cyanide are used in many industries.

氰化物为环境中公认的无机剧毒物，对环境的污染尤其是水资源的污染已成为一个严重的问题。

Recent studies on the dissociation of the hydrogen molecular ion revealed some interesting and unique properties of its dissociating procedure.

最近人们对氢分子离子的光解离过程进行了实验方面的研究，显示出解离过程中的奇异性质。

The method of purifying hydrogen peroxide by using an ion exchange resin is popular in modern industry.

离子交换树脂法是由工业级过氧化氢生产电子级过氧化氢采用较多的一种方法。

But at the present time, there is not the method which is used to measure the concentration of hydrogen nitrate ion in solution with high speed, high measurement precision and high measurement accuracy.

但是目前还没有针对溶液中硝酸根离子浓度的成形的高速度、高精度、高准确度的检测方法和仪器。

At the same time, we also find out an explanation for this phenomenon in the domain of the quantum mechanics, and erect a mathematic model to show the relation between the locations of absorption peak and the concentration of hydrogen nitrate ion in solution.

同时，论文在量子领域中运用量子力学的理论，给出了这一漂移现象的解释，并建立了吸收峰的波长位置和溶液中硝酸根离子浓度的关系的数学模型。

The invention relates to an application method of hydrogen sulfate imidazole ion fluid in copper electrolysis refining.

本发明是硫酸氢咪唑离子液体在铜电解精炼中的应用。

Determination of hydrogen chloride in air by ion chromatography was developed, the collection of sample and conditions of determination were investigated.

用离子色谱法测定环境空气样品中的氯化氢，建立了该空气样品的氯化氢采集和离子色谱分析的条件，并将该分析方法与常用的硫氰酸汞分光光度法相比，具有操作简便、快速、灵敏度高的特点。

It is generally accepted that UV irradiation generates active oxygen species including hydrogen peroxide and superoxide ion.

普遍认为紫外线辐射产生活性氧，包括过氧化氢和超氧离子。

Ion exchange membrane fuel cells are important research field for hydrogen energy appliance and exploitation.

离子交换膜燃料电池是氢能应用开发的重要研究领域。

WithinPMAO LB films,because the distance between the metal ions is no morethan 0.3nm,the carboxylate groups of a molecule form a nanoparticle(the size is less than 0.2nm)by the hydrogen bond or metal ion asthe bridges.

实验表明，在这种高羧基密度的聚合物中，由于羧基距离较近(＜0.3nm)，羧基通过氢键或金属离了为桥在分子内聚集成纳米团簇(＜2nm)。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。