Poly(vinyl alcohol)(PVA)-based polyanion was prepared by esterification of PVA with sulfuric acid.
与
醇(PVA)经酯化制备PVA
阴离子电解质。
Poly(vinyl alcohol)(PVA)-based polyanion was prepared by esterification of PVA with sulfuric acid.
与
醇(PVA)经酯化制备PVA
阴离子电解质。
Aluminium electrlysis by means of low molecular ratio electrolyte is an important mark for centre-worked prebake cell at present.
摘要采用低分子比电解质进行铝电解生产是现代中间下料预焙槽的重要标志。
BACKGROUND: Water and electrolyte loss in the sport process leads to neurotransmission speed and kinetism decrease.
运动过程中会引起水和电解质丢失,使神经传递速度减慢,导致肌肉运动能力下降。
Interpolymer complexes can be formed by two polymers through hydrogen bond or electrostatic force include hydrogen complexes and polyelectrolyte complexes.
两种大分子可以利用氢键或者库仑力形成高分子复合,根据不同的作用力性质可分为氢键复合
(氢键作用)和
电解质复合
(静电力)。
The increase of concentration of inorganic electrolyte in aqueous phase can also markedly raise the solubilization capacity of sodium naphthenates for oil.
水相中无机电解质浓度越大,石油钠对馏分油的增溶能力越强。
Perioperative serum creatinine, electrolytes, blood gas, and a follow-up excretory urogram, cystogram, and pathological examination were used to assess the surgical outcome.
手术前后的血清肌酐、电解质、动脉血气体分析以及追踪时
得肾盂摄影、膀胱摄影、病理检查来评估手术的结果。
The technological condition of Potassium Sulfate production from impure glaserite and impure Potassium chloride, is discussed in the paper,It is proved by experiment.
文章介绍了利用电解质溶液理论计算不纯净钾芒硝与不纯净氯化钾转化制钾的工艺条件,并通过试验加以验证。
Producing metal Mg with magnesia supported by electrolytical chloride is a new method and also a good method to be propitious to environment.
利用氧化镁在氯化电解质的支持下电解出金属镁是一种全新的生产方法,也是一种有利于环境保护的冶镁方法。
In the present study the rotating cylinder Hull cell has been utilized to evaluate the nickel sulphamate electrolyte.Experiments were carried out with various nickel sulphamate ...
本文利用旋转圆筒赫尔槽,采用不同的电解质浓度和旋转速度评价了氨基镍电解质溶液的性能,并测定了溶液的分散能力。
Mild cases of diarrhea are treated with Bismuth subsalicylate (trade name Pepto-Bismol); extreme cases are treated with fluid and electrolyte replacement while the underlying disease passes.
症状较轻的可用次水杨铋治疗,严重时要补充体液和电解质。
By 52%-54% denisty indicator of lithium bromide, it is used to be absorptive refrigerant, hypnagogue and mitigative of medicine, and also to be electrolyte in ion-battery.
52%-54%浓度的溴化锂用作吸收式制冷剂。在医药中,用作催眠剂和镇静剂。还用作锂电池的电解质。
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