The advantage of low molecular ratio electrolyte is supercor to the disadvantage of it.
低分子比电解质虽然有一定的缺点,但优点远远大于其缺点。
The samples of residual ash were subsequently analyzed by Energy Dispersive Spectrum analyzer to investigate carbon molecular ratio.
随后,应用能谱分析仪对残余灰分进行了碳含量分析。
Influence of methanol content in formaldehyde used as raw material for preparing low-formaldehyde (low molecular ratio) UF resin was studied.
研究了原料甲醛中甲醇含量对低醛化(低摩尔比)脲醛树脂性能的影响。
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.
在铝电解生产中只要调整好工艺条件,采用低分子比生产是能够实现高效低耗的。
The molecular extinction coefficient is equal to the ratio of the log of the intensity of the incident and emergent light .
分子的消光系数等于入射光和透射光强度对数的比。
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,活性染料的染色盐效应随着活性染料荷质比的增大而增强,但染料分子量过大或过小时例外。
Molecular weight was obtained by GPC, hydrolyzed ratio was determined by neutralization titration and infrared spectrometry.
用凝胶色谱法估测了其分子量、用化学滴定法和红外光谱法测定了其水解率。
At same time, this theory was applied in wood anatomical structure image processing, to measure wood cell space ratio and check cell molecular boundary.
同时将这一理论应用到长白落叶松入工林木材图象的处理中。测出了木材的胞壁率,对细胞分子的边缘进行检测。
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合成的主要因素,如PEG相对分子质量、原料配比、温度、时间及真空度等进行了研究。
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.
随着聚醚砜相对分子质量和含量增大,膜的水通量减少而对牛血清白蛋白的截留率提高。
The effects of rigid cores, structure and the ratio of molecular length to width on the liquid crystalline properties were also studied.
探讨了分子长宽比、刚性实和结构对液晶性质的影响。
Microwave emission lines with anomalous intensity ratio would be produced when the relativistic electrons move through a, molecular cloud with a certain population inversion.
相对论电子在某种粒子数反转布居的分子云中穿行时,可以产生具有反常强度比的微波发射谱线。
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.
采用石蜡增塑高相对分子质量PE后纺丝并经高倍拉伸制备高强高模纤维。
The selection of resins, mixing process, monomer ratio, molecular weight of the resin and film crosslinking density were discussed.
讨论了环氧树脂的选择、混合方式、单体配比、树脂分子量和漆膜交联度等问题。
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.
在缩合聚合中,单体的纯度会影响到官能团的摩尔比,从而使聚合物的分子量偏离设定值。
The ratio of catalyst to initiator concentration will improve the rate, however, it do not increase of molecular weight, obviously.
增加催化剂与引发剂的浓度之比可以提高反应速率,但对分子量的提高不明显。
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,活性染料的染色盐效应随着活性染料荷质比的增大而增强,但染料分子量过大或过小时例外。
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、交联剂N-乙烯基吡咯烷酮与引发剂过氧化苯甲酰的含量对最高交联温度、固化时间、压缩强度及压缩模量的影响。
The thickness of PPTA gel has significant influence on gel maturing, relative molecular mass, aspect ratio and morphology of the pulp.
PPTA挤出冻胶体厚度对冻胶体熟化效果、浆粕的相对分子量、长径比及表观形貌均有显著影响。
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.
讨论了SIS结构变量如嵌段比、分子量、分子构型的变化对SIS的机械力学性能、溶液粘度与熔融流动性能变化的影响规律。
The influence of active metal component, its molar ratio and molecular sieve component was investigated.
考察了活性金属组分、摩尔比、分子筛组分等因素对催化剂性能的影响。
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、分子量调节剂等对共聚物阻垢性能的影响。
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,分子量在合适的单体配比下出现最大值。
The effect of vacuum, reaction temperature, reaction time and mass ratio of the raw materials on the polymer molecular weight was studied.
考查了反应温度、反应时间、真空度及物料配比等因素对聚合物相对分子质量的影响。
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.
当取代度和相对分子质量相同时,随着投料比的增加,载药量增加而包封率降低。
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-1和APE-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的茂金属聚乙烯。
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,分子量和接枝率变化不大,粒径则有下降趋势;
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.
聚酯在高速纺丝过程中,施以不同的拉伸倍数与温度,会造成纤维结晶度与取向度的变化,从而影响纤维的物理性能。
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.
在该模型中考虑了底排出口面积比,排气固相颗粒质量比,燃料热值,燃气分子量,燃烧室总温,飞行马赫数等因素。
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.
本发明的马来酸酐接枝聚丙烯树脂的方法可得到具有较高接枝率、分子量和粘度的接枝聚丙烯树脂。
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