alkalinity

Experiment results show that the resin adsorption ( capability ) decrease with solution alkalinity increasing.

结果表明,随溶液碱度的增大,树脂的吸附容量降低.

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At sufficiently high temperatures and alkalinity, fatty esters may be hydrolyzed to produce soaps.

在足够的温度和碱度的情况下, 脂护酯可能被水解产生皂类.

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The influence of river water on the alkalinity in the flood season of Hangzhou Bay is obvious, when the alkalinity increases and the specific alkalinity increases remarkably.

丰水期湾内海水比碱度显著增大，主要受径流的影响。

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Alkalinity degree of the product can be improved if appropriate reelected agent was appended.

如果在反应体系中添加适量的改性剂,有助于提高产品的盐基度.

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The lotion, in keeping with any skin of the sour alkalinity of equilibrium skin, high humidity.

平衡皮肤酸碱度, 高水分的乳液, 适合任何肌肤.

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After reduction, Eu 2 O 3 with concentration of more than 99.95 % can be generated with alkalinity method.

还原后接碱度法,制得大于99.95%氧化铕产品.

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When to close before dawn, the temperature of ignition reduces, the skin also tends an alkalinity.

到了接近凌晨时, 温度开始降低, 皮肤也趋于碱性.

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A method of determining alkalinity and sodium hydrosulfite content in indigo solution, using potentiometer, is reported.

本文提出了一种精确测定靛蓝染液的碱度和保险粉含量的方法———电位法, 并同化学法进行了比较.

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Incorporating organic material into chalky soils will reduce the alkalinity.

在白垩质土壤中添加有机物可降低其碱性。

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The effect of the water alkalinity and the water hardness on noodle quality was reviewed.

摘要研究了水的碱度、硬度对面条品质的影响.

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It is also treated to regulate alkalinity and hardness.

同样也要处理常规的碱度和硬度.

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The sorts and alkalinity of basic ionic liquids could be designed and adjusted through molecular design.

通过分子设计的手段,可以对碱性离子液体的种类进行设计并对其碱性进行调节.

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A pH test measures the acidity or alkalinity of a substance.

pH值测试可检测物质的酸碱度。

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The polycondensated resins have lighter color, the free phenol, compound bromide and alkalinity are lower.

制得的多元共缩聚树脂具有颜色浅 、 游离酚和可被溴化物含量低、碱性低等优点.

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Washing the wads with water, and the testing for alkalinity gave a negative result.

用水洗涤玻璃絮, 然后作碱性检验得到了否定的结果.

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The degree of acidity versus alkalinity in the body's environment must be at a stable level.

人体的内环境酸碱度必须维持高度稳定.

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The results show that Alternanthera philoxeroides had no significant effect on reducing salinity and alkalinity.

浮萍的降盐效果也不明显,但其降碱效果较明显.

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The effect of the water alkalinity water hardness on noodle quality was reviewed.

研究了水的碱度、硬度对面条品质的影响.

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There is a possibility that alkalinity of ash is related to fiber fineness.

灰分的碱度可能与纤维的细度有关.

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The product is a specially formulated laundry sour to neutralize residual alkalinity.

本产品是一种配方独特的酸性中和剂,在洗衣最终过水时用于中和残留碱.

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When alkalinity is lower , total iron in circulating water system and alkalinity is inverse relationship.

论述了循环水系统总铁来源,碱度对总铁的影响,现场监测结果与总铁的平衡及余氯对总铁的影响.

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Study of low-alkalinity steel slag blended oil well cement and geothermal cement I chemical composition, mineral phases and mineral characteristic of low-alkalinity steel slag

低碱度钢渣基油井及地热井胶凝材料的研究&Ⅰ低碱度钢渣的化学成分、矿物组成和矿相特征

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In general acidity and alkalinity , the pigment is stable, but in high acidity, it fades.

本文报道热处理温度 、 酸碱度和几种金属高于对桅子黄色素的稳定性的影响.

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Determination of Alkalinity This method applicable to the determination of water and the natural alkalinity ofwater.

本方法适用于测定循环冷却水和天然水中的碱度.

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So the relationship between the soil alkalinity and different types of irrigating water was studied.

试验结果表明:用不同类型的非碱化水灌溉后,土壤碱化度有不同程度的增加.

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Several lower alkalinity and small addition concrete expansion agents were prepared with different raw materials.

利用不同的原料配制了多组低碱低掺型混凝土膨胀剂.

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The last bowl provides a rinse to reduce the alkalinity of the wool.

最后一只洗毛槽用来漂清羊毛,减少羊毛的碱性.

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Buffer A solution that resists any change in acidity or alkalinity.

缓冲液:可以抵抗任何酸或碱变化的溶液.

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The alkalinity of water is a measure of its capacity to neutralize acids.

水的碱性是它中和酸的能力的一种量度.

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As a result, soil alkalinity rose and farmland lay barren.

结果, 土壤中的碱份增多,农田成了不毛之地.

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