这里有两个版本的离子百分数。
利用常规的滴定分析方法测定了电解液中各种离子的浓度，并利用气相色谱测定了电解气中的氧气纯度(体积分数)。
T he concentrations of ions in electrolyte were measured by normal analysis method, and the content of oxygen in electrolysis gas was measured by gas chromatography.
结果表明反应对铈离子为一级，对异丁醇的表观反应级数为正分数。
The reaction order of was found to be unity and that in isobutyl alcohol to be positive fractional.
在同一电解质溶液中，铝离子的真实迁移分数基本恒定。
In a particular electrolyte, the real transport number of aluminium ions is a constant.
根中的各离子质量分数介于以上两类之间。
Ions contents in roots were between leaves, heartwoods and sapwoods.
我们不仅想出了一个办法来描述，我们如何定量它，而且我们也定义，我们如何分辨共价性和离子性，以及离子百分数。
Not only did we figure out a way to describe how we quantify it, but we've also quantified how we tell the difference between covalent and ionic, and percent ionic character.
个别离子的迁移率对交换速率有影响，粒子扩散系数随平衡分数而改变。
It was found that the rate of ion exchange depends on the migration of individual ions and that the particle diffusion coefficient changes with the fractional attainment of equilibrium.
在相同泵浦条件下，钕离子掺杂质量分数为0 5%的掺钕钒酸钇晶体中截面处的温升大于其他掺杂质量分数的晶体的相应温升。
With the same pump conditions, the medial section temperature raise of 0.5%(mass fraction) Nd-ion doped neodymium-doped yttrium orthovanadate crystal is higher than other doped quality index.
得到了相应条件下的锡离子残留量、吸附锡离子百分数、单位试样吸附锡的重量。
The remained concentration of Tin cations in water, the adsorption rate of Tin cations and the adsorbed amount by a unit of specimen weight are separately detected.
表观迁移分数的关系式。用溶解—沉积理论解释了铝离子在膜与溶液界面处形成新膜物质的机理。
The process of film material formation by aluminium ions at the film-electrolyte interface is explained by a direct dissolution-precipitation theory.
得到了相应条件下的镉离子残留量、吸附镉离子质量分数、单位试样吸附镉的质量。
The remaining quantity of Cadmium as in water, the adsorption rate of Cadmium and the Cadmium quantity adsorbed by a unit of specimen weight were recorded separately.
得到了相应条件下的铅离子残留量、吸附铅离子质量分数、单位试样吸附铅的质量。
The remaining quantity of lead in water, the adsorption rate of lead and the lead quantity adsorbed by a unit of specimen weight are recorded separately.
得到了相应条件下的铅离子残留量、吸附铅离子质量分数、单位试样吸附铅的质量。
The remaining quantity of lead in water, the adsorption rate of lead and the lead quantity adsorbed by a unit of specimen weight are recorded separately.
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