• The advantage of low molecular ratio electrolyte is supercor to the disadvantage of it.

    分子电解质虽然有一定缺点,但优点远远大于其缺点。

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  • The samples of residual ash were subsequently analyzed by Energy Dispersive Spectrum analyzer to investigate carbon molecular ratio.

    随后,应用能谱分析仪残余灰分进行含量分析。

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  • Influence of methanol content in formaldehyde used as raw material for preparing low-formaldehyde (low molecular ratio) UF resin was studied.

    研究原料甲醛甲醇含量化(低摩尔)树脂性能影响

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  • If the technological conditions are well adjusted in aluminium electrolysis, the production using low molecular ratio electrolyte can achieve high efficiency and low energy consumption.

    电解生产中只要调整工艺条件采用分子生产能够实现高效低耗的。

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  • The molecular extinction coefficient is equal to the ratio of the log of the intensity of the incident and emergent light .

    分子消光系数等于入射光透射强度对数

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  • Based on research it indicated that salt sensitivity strengthened with the increase of the ratio of electronic charge to quality except for extra large and small molecular weight of dye.

    研究表明,一般情况下,活性染料染色效应随着活性染料增大增强染料分子量过大小时例外。

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  • Molecular weight was obtained by GPC, hydrolyzed ratio was determined by neutralization titration and infrared spectrometry.

    凝胶色谱法估测了其分子量、用化学滴定红外光谱法测定了其水解

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  • At same time, this theory was applied in wood anatomical structure image processing, to measure wood cell space ratio and check cell molecular boundary.

    同时理论应用长白落叶松入工木材图象处理中。测出了木材的,对细胞分子边缘进行检测

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  • The factors affecting the synthesis of PEE antistatic agent were studied, including PEG molecular weight, charge ratio, temperature, time and vacuum degree.

    对影响PEE合成主要因素PEG相对分子质量、原料配比温度时间真空度等进行了研究。

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  • With the growth of the content and molecular weight of polyethersulfone, its water flux is reducing, and the retention ratio of bovine serum albumin is increasing.

    随着聚醚相对分子质量含量增大,膜的通量减少血清白蛋白截留提高

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  • The effects of rigid cores, structure and the ratio of molecular length to width on the liquid crystalline properties were also studied.

    探讨分子长宽刚性结构液晶性质影响

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  • Microwave emission lines with anomalous intensity ratio would be produced when the relativistic electrons move through a, molecular cloud with a certain population inversion.

    相对论电子某种粒子数反转布居的分子云中穿行可以产生具有反常强度微波发射谱线

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  • A kind of high strength and high modulus fibre was prepared by means of plasticized melt spinning of high molecular weight polyethylene (HMWPE) with wax blend and high stretch ratio.

    采用石蜡相对分子质量PE纺丝高倍拉伸制备高强高模纤维

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  • The selection of resins, mixing process, monomer ratio, molecular weight of the resin and film crosslinking density were discussed.

    讨论环氧树脂选择混合方式单体配比、树脂分子量漆膜交联度等问题。

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  • In condensation polymerization, the monomer will affect the purity of the molar ratio of functional groups, so that the molecular weight deviates from the set value.

    缩合聚合中单体纯度影响到官能团摩尔从而使聚合物的分子量偏离设定值。

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  • The ratio of catalyst to initiator concentration will improve the rate, however, it do not increase of molecular weight, obviously.

    增加催化剂引发剂浓度可以提高反应速率,对分子量的提高明显。

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  • Based on research, it indicated that salt sensitivity strengthened with the increase of the ratio of electronic charge to quality, except for extra large and small molecular weight of dye.

    研究表明,一般情况下,活性染料染色效应随着活性染料增大增强染料分子量过大小时例外。

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  • The effect of UPPE molecular weight, NVP/UPPE ratio, BPO/UPPE ratio on the crosslinking temperature, setting time, compressive strength and compressive modulus was investigated.

    研究了聚合物分子量联剂N-乙烯基吡咯烷酮与引发剂过氧化苯甲酰的含量最高交联温度固化时间压缩强度压缩量的影响。

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  • The thickness of PPTA gel has significant influence on gel maturing, relative molecular mass, aspect ratio and morphology of the pulp.

    PPTA挤出冻胶体厚度胶体熟化效果、浆粕相对分子量长径比及表观形貌显著影响

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  • In the paper the influence of block ratio, molecular weight and structure of SIS on the mechanical properties, solution viscosity and melting flowing index of SIS were discussed.

    讨论SIS结构变量如嵌段分子量、分子构型变化SIS机械力学性能溶液粘度熔融流动性能变化的影响规律。

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  • The influence of active metal component, its molar ratio and molecular sieve component was investigated.

    考察活性金属组分摩尔分子筛组分等因素对催化剂性能影响

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  • The effects of monomer ratio, reaction temperature and molecular weight regUlator on the scale preventing in cooling water were died.

    探讨了单体配比反应温度分子量调节剂共聚物阻性能影响

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  • The analytical result by GPC indicates that the maximum of molecular weight occurs at the proper monomer ratio.

    GPC测定结果表明分子量合适单体配比下出现最大值

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  • The effect of vacuum, reaction temperature, reaction time and mass ratio of the raw materials on the polymer molecular weight was studied.

    考查反应温度、反应时间真空度物料配比等因素聚合物相对分子质量影响

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  • Higher feed ratio could lead to higher loading capacity and lower encapsulation efficiency under the same degree of substitution of cholesteryl moiety and molecular weights of parent pullulan.

    取代相对分子质量同时,随着投料增加,药量增加而包封降低

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  • The metallocene polyethylene with a relative molecular weight distribution higher than 4 could be obtained by using the combined catalyst having 1 : 1 molar ratio of APE-1/APE-2.

    高压聚合试验中 负载型APE-1APE-2催化剂按照摩尔 比1:1复配可以得到相对分子质量分布大于4金属聚乙烯

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  • The result indicated that the molecular weight decreases, the grafting ratio and particle size increase with the increase of initiator concentration.

    乳化剂浓度增大分子量变化不大,粒径则有下降趋势;

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  • While polyester fiber is subject to different draw ratio and heating temperature during high speed spinning, its original molecular orientation and crystallinity of polyester fiber are changed.

    聚酯高速纺丝过程中,施以不同拉伸倍数温度,会造成纤维结晶度与取向度变化,从而影响纤维的物理性能。

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  • In the model the exit area ratio, solid particle mass ratio, fuel enthalpy of combustion, jet gas molecular weight, chamber stagnation temperature, flight Math number etc. have been considered.

    模型中考虑底排出口面积排气固相颗粒质量比,燃料热值燃气分子量燃烧室飞行马赫数因素。

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  • The method for grafting maleic anhydride onto polypropylene resin can obtain the grafted polypropylene resin with relatively high grafting ratio, molecular weight and viscosity coefficient.

    本发明的马来酸酐聚丙烯树脂方法得到具有较高接枝分子量粘度枝聚丙烯树脂。

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