试验结果表明:钙离子和镁离子对铝硅矿物分散性的影响规律相近。
The results indicated that the influences of calcium ions on the dispersion of diaspore and aluminosilicates are similar to that of magnesium ions.
它能使土壤酸化,因为阳离子(如钾离子和镁离子)被氢离子所代替。
It makes soils more acid since cations (e. g. potassium and magnesium) are replaced by hydrogen ions.
钙和镁离子可以显著缩短豆浆凝固时间,可以增强凝固强度,减小凝胶粘性,但幅度不大。
Addition of calcium and magnesium ions to soymilk resulted in limited decrement of clotting time, increment of coagulum strengthness and fall of adhesiveness of soymilk coagulum.
铝和镁都是,由离子液体电解而成,就像我昨天讲的。
Aluminum and magnesium are both made by ionic liquid electrolysis, just as I showed you last day.
由于人工软化水采用钠离子取代镁离子和钙离子,因此具有极强的腐蚀作用。
Artificially softened water is exceedingly corrosive because the process substitutes sodium ions for magnesium and calcium ions.
采用紫外光度法和扫描电镜研究了钙、镁离子对胶原自组装的影响。
Effect of calcium and magnesium ions on collagen self assembly was researched by means of ultraviolet photometry and STM.
凹凸棒石是一种链层状镁铝硅酸盐矿物,早在19世纪就已被发现,但是至今该矿物在重金属离子吸附机理和纯凹凸棒石酸溶动力学方面的研究仍较少。
Since it was discovered in the 19th century, few attention has been paid on the adsorption mechanism of heavy metal ions to the mineral and kinetics of acid-dissolution of palygorskite.
本文发表了在太阳高能粒子事件中,元素氦、碳、氮、氧、氖、镁、硅、硫和铁的离子电荷态的分布。
A possible ionic charge state distributions of He, c, n, o, ne, Mg, si, s and Fe in solar energetic particle events is presented in this paper.
通常地,重吸收负性氯离子产生管腔内正电压,这可驱使细胞旁正性钙和镁吸收。
Normally, reabsorption of the negative chloride ions promotes a lumen-positive voltage, driving paracellular positive calcium and magnesium absorption.
水处理剂、高矿化度高钙镁离子和残留聚合物对AP-P4溶液粘性模量的损失较大;
Water treatment agent, high salinity , high calcium and magnesium ion and produced polymer have largely lost the viscous modulus of the AP-P4 solution.
螯合粉对钙、镁、铁离子有较强的螯合力,优良的稳定性和分散性,可用于印染加工的全过程。
Chelation powder of calcium, magnesium, iron ions have a stronger chelating, excellent stability and dispersion, can be used for dyeing the entire process.
本螯合分散剂对钙、镁、铁离子有较强的螯合力,优良的稳定性和分散性,可用于印染加工的全过程。
The chelating dispersants of calcium, magnesium, iron ions have a stronger chelating, excellent stability and dispersion, can be used for dyeing and printing. Processing of the entire process.
探讨了铁、钠、钾、钙、镁、铝等杂质(离子)和潮湿、贮藏温度对焦酚质量稳定性的影响,并提出了生产中提高其质量稳定性的改进技术。
The effects of impurities, such as iron, sodium, potassium, calcium, magnesium, aluminium, etc on the quality of pyrogallol have been studied.
所述组合物包括离聚物和降低静电荷聚集量的钾离子,其中所述离聚物被钠、锌或镁离子中和。
The composition comprises an ionomer and a reducing static charge-buildup amount of potassium ion wherein the ionomer is neutralized with sodium, zinc, or magnesium ions.
烟叶还原糖、钾、铁、锰、铜和锌含量较高,烟叶尼古丁、氯离子和镁含量偏低。
The content of reducing sugar, K, Fe, Mn, Cu and Zn were higher, but that of nicotine, chloride ion and Mg were low in tobacco leaf.
随镁离子和碳酸根浓度的增加,晶粒尺寸和结晶度降低,形成微球数量增加。
With the concentration of magnesium and carbonate ions increasing, the grain size and crystallinity decreased and the formation of microspheres number increased.
方法采用全自动生化分析仪测定正常妊娠(2 5例)和妊高征(2 5例)患者母儿血浆与红细胞内镁离子浓度,并与正常妇女(15例)比较。
Methods The level of Mg in plasma and within erythrocyte of 25NP women, 25 PIH patients and 15 unpregnancy heathy(UH) women are determined.
雷公藤不定根培养过程中对钙和镁的消耗相对较少,培养结束后培养基中还有48.3%的钙离子和34.2%的镁离子存在。
In the culture process of the adventitious root, the consumption of Ca2 + and Mg2 + was relatively few. After the culturing, there were still 48.3% Ca2 + and 34.2% Mg2 + existing in the medium.
并在糖尿病发病后4、6、12和16周检测视网膜细胞凋亡和视网膜组织中钙镁离子浓度的变化。
The changes of Ca2+ and Mg2+ concentrations and the retinal cell apoptosis were measured by using absorption spectrophtometry at week 4, week 6, week 12 and week16 after the attack of DM.
并在糖尿病发病后4、6、12和16周检测视网膜细胞凋亡和视网膜组织中钙镁离子浓度的变化。
The changes of Ca2+ and Mg2+ concentrations and the retinal cell apoptosis were measured by using absorption spectrophtometry at week 4, week 6, week 12 and week16 after the attack of DM.
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