• With the more part of the new poly-acrylic acid size to replace PVA in the mixed size, the permeability of the slurry would be better.

    随着混合浆料新型丙烯酸浆料取代PV A取代比例增大,浆液渗透性好。

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  • The water-soluble property of mixed size films with new poly-acrylic acid was better than those by PVA mix and ordinary poly-acrylic acid size.

    新型丙烯酸浆料混合浆液浆膜PVA混合浆液浆膜以及普通聚丙烯酸浆膜水溶性

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  • A new synthesized polyacrylic acid size has been developed, and its property has been measured and compared with the same kind of size home and broad.

    本文通过实验确定了新型丙烯酸浆料合成工艺,将合成浆料与国内外同类浆料进行了性能测试对比

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  • When the replacement of poly-acrylic acid size to PVA was less than 25%, the sized warp yarn met the requirements of weaving and the coated and infiltration property of the sized yarn was good.

    丙烯酸浆料取代PVA浆料比例小于25%时,经纱上浆满足增强减伸要求,纱线的浸润被覆性能良好。

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  • While the skin is still damp, smooth a quarter-size scoop of moisturizer with hyaluronic acid or glycerin over the face and neck, paying special attention to the corners of the mouth and nose.

    未干时颈部涂抹四分之一含有透明质甘油保湿水,要特别注意嘴角鼻翼的部分。

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  • AIM: to investigate whether the bile acid pool size after cholecystectomy is correlated to the gastrointestinal migrating myoelectric complex (MMC) in guinea pigs.

    目的研究豚鼠胆囊切除术胃肠移行性复合波(MMC)是否大小有关

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  • While the skin is still damp smooth a quarter-size scoop of moisturizer with hyaluronic acid or glycerin over the face and neck paying special attention to the corners of the mouth and nose.

    未干时颈部涂抹四分之一含有透明质甘油保湿水,要特别注意嘴角鼻翼的部分。

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  • This paper describes the design of ash sluicing water treatment with acid and the installation of flow meter on big size ash sluicing water drain pier of reinforced concrete.

    九江电厂处理系统口径钢筋混凝土灰水排水管加装流量计等方面进行了总结。

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  • By taking particle diameter measurement as a tool, the behavior for lignin particles with micro-or nano size dissolved in acid or base solution has been studied.

    通过测试粒径研究了具有微纳米尺寸的木质素颗粒酸碱溶液中的溶解行为

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  • The clusters respond well to gibberellic acid or cane girdling to improve cluster compactness and berry size.

    该组反应良好赤霉素甘蔗剥皮提高集群小型化浆果的大小。

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  • This article deals with the influence of electro-negativity, dissociation energy, hybridization, electron effect and size of space effect of the principal elements on the acid-base intensity.

    本文主要从电负性大小离解能、杂化以及电子效应空间效应方面酸碱强度进行讨论。

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  • According to the size exclusion effect, the PEMs have selectivity over H2O2 inthe presence of ascorbic acid and uric acid.

    根据体积排除机理,聚电解质多层累积坏血尿酸存在下H2O2选择透过性。

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  • Using MRI scans, we have shown a reduction in the size of artery walls in patients after a year of treatment with nicotinic acid.

    经过烟碱类药物治疗1年后通过MRI检查发现,患者动脉厚度下降

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  • The quality of catalyst and the packing in the acid towers is to be changed. The acid coolers and cooling tower are to be increased in size.

    改造包括改进催化剂质量更换填料,扩大酸冷却器冷却塔

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  • XRD, SEM were used to analyze the effect of addition of citric acid on the particle size and agglomeration for HAP powder. At the same time, other technologic parameters were also studied.

    采用XRD,SEM等实验方法研究柠檬酸加入产物粒径大小团聚影响,并实验中的有关工艺参数进行了研究。

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  • In this article stearic acid was used to modify steel slag in the planetary mill with average particle size and activation index as token parameters.

    硬脂行星钢渣进行表面改性研究,并用平均粒径活化指数作为表征参数

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  • And effects of raw materials size, reaction temperature, reaction time and nitric acid dosage on the output and lead chromate content of the product were discussed in detail in this paper.

    本文着重研究原料粒度反应温度、反应时间硝酸用量等因素对产品产量铬酸铅含量影响。

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  • The grain size of the acid-treated stellerite affects the nucleation and crystal gr…

    型沸石晶粒数量、晶体形态晶粒大小主要受反应时间长短影响

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  • Fumaric acid has a lower softening temperature and saponification value but a higher acid value, which was beneficial to improving the quality of modified rosin size and dispersed rosin size.

    在加成量相同情况下:松香马来松香相比具有低的软化皂化较高值,有利于改善强化松香胶和分散松香胶质量

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  • The average particle size distribution increased with the increase of the concentration of oxalic acid .

    粒子平均粒度随草酸含量增加而加大

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  • In microwave field, potato starch grafted size can be prepared if realizing the graft copolymerization of potato starch and acrylic acid.

    微波实现土豆淀粉丙烯酸共聚制备土豆枝淀粉。

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  • It have been found that there was a certain relation between the dyeing properties and crystal phase, particle size of acid dyes.

    试验表明酸性染料染色性能染料的相和粒子大小有着一定关系

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  • Magnesium hydroxide that was of nanometer level and flake shape and had uniform particle size was synthesized by calcination and hydrochloric acid-acidification and with magnesite as raw material.

    菱镁矿原料,煅烧、盐酸酸化后与氢氧化钠反应合成了纳米片状粒度均匀氢氧化镁

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  • The spherical CaCO3 compounds with even size are synthesized in the sodium salt solution of the amphiphilic random copolymer of acrylic acid and styrene.

    苯乙烯-丙烯酸无规共聚物盐水溶液合成了尺寸均一的球形碳酸钙复合物

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  • Sizing properties of this type of grafted starch are better than acid hydrolysis starch size and mixture size with little PVA size. It is poor than mixed size with large PVA size.

    此种接枝淀粉性能优于淀粉浆料少量PVA混合浆,含较高量PVA的混合浆料存在差距。

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  • The viscosity of Novel poly-acrylic acid mixture size was smaller than experience size and the mixed size has excellent thermal stability, viscosity stability.

    新型丙烯酸浆料混合浆液粘度经验配方优良的粘度稳定性

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  • The large particle yttrium oxide was prepared using oxalic acid as precipitation agent. The effects of preparation conditions on the particle size of yttrium oxide were discussed.

    采用草酸沉淀法研究制备颗粒氧化,并对各制备条件氧化粒度影响进行了分析讨论。

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  • The interaction between acid and mineral rocks is discussed according to the role that size, energy and reaction property of hydrogen ion and acid ions play in the reaction;

    离子体积能量反应特性酸根离子反应过程中的作用,讨论了岩石矿物相互作用;

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  • The results show that the powders particle size decreases and dispersion property is improved when citric acid is drew into the solution as dispersant.

    结果表明,在用柠檬酸作分散剂的条件下,产品的粒径分散性能得到改善。

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  • The results show that the powders particle size decreases and dispersion property is improved when citric acid is drew into the solution as dispersant.

    结果表明,在用柠檬酸作分散剂的条件下,产品的粒径分散性能得到改善。

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