Critically, they found that when the gas was heated a tiny fraction (only by millionths of a degree Kelvin), the oscillation slowed, signifying an increase in viscosity.
他们以一种非常精密的程度发现,当气体稍微被加热一点儿时(只有几百万分之一开尔文),振动会减慢,这说明黏性增大了。
Add generic ink can be prevented silica precipitation and control of pigment ink viscosity, ink sharp increase in degree of shading.
油墨中加入通用白炭黑可以防止颜料的沉淀和控制油墨的粘度,增加着色油墨的鲜明度。
Under these conditions, it is possible to quickly obtain carboxymethyl potato starch with higher degree of substitution and viscosity.
在此条件下可以快速获得较高取代度和粘度的羧甲基马铃薯淀粉。
Study the dosage of the water temperature, etherification, solvent quantity of CMS viscosity and substitution degree.
研究了水的用量,醚化温度,溶剂的量对CMS的粘度和取代度的影响。
The factors which affect the deacetylation degree of chitosan and the viscosity, e. g. reaction time, base concentration and food rate are discussed.
并讨论了影响壳聚糖脱乙酰度和粘度的因素,例如,反应时间,碱浓度,料比。
CONCLUSION the high blood viscosity is closely related to the pathogenesis of RVO, but the vary degree is nothing with RVO.
结论高血粘度与视网膜静脉阻塞的发生密切相关,但其程度与视网膜静脉阻塞的严重程度无关。
The viscosity of biodegraded oil is highly correlated to biodegradation degree. The distribution of some biomarkers in oil varies with the different biodegradation degrees.
生物降解原油的粘度与生物降解程度相关,而原油中生物标志物的分布则随生物降解程度的不同而有差异。
This paper discusses the optimum condition for preparing carboxymethyl starch with high degree of substitution and high viscosity by using the solution isopropanol-water through etherification.
探讨了以异丙醇-水作溶剂,通过一次醚化,制备高取代度、高粘度羧甲基淀粉醚的最佳条件。
By using DSC, IR spectrum, NMR, microcolumn analysis and other methods, the structure of the product is characterized and its properties such as viscosity and saponification degree are determined.
用dsc、红外、核磁共振、微库仑分析法等测试手段对产品的结构进行了表征;还用粘度、醇解度等常规分析方法测定了产品的性能。
The result of the apparent viscosity analysis indicated that the polymerization degree of the chitin molecule was maintained well through the normal temperature, process.
表观粘度分析结果表明常温处理可较好地维持甲壳素分子的聚合度。
This is a study of the correlation of different salinity with the viscosity of polyacrylamide solution of different degree of hydrolysis.
本文研究了不同矿化度水与不同水解度的聚丙烯酰胺溶液粘度的关系。
It was discussed that SSL influenced quality of biscuit flour, viscosity of coating, expanding degree of biscuit, sense indicators and so on.
就SSL对生产饼干面粉的品质、面皮黏度、饼干的膨松度及感官指标的影响等方面进行了探讨。
The result show that SSL can heighten water-absorbing capacity of paste, reduce efficiently viscosity of coating and improve expanding degree and sense quality of biscuit.
结果表明:ssl可提高面团吸水量,有效降低饼干面皮的黏度,提高饼干的膨松度及感官品质。
As the artificial viscosity decreased gradually the accuracy of the solution was increased to in a certain degree.
逐步减小人工粘性,解的精度有相当程度的提高。
This model can consider the effect of the viscosity of rock skeleton and saturation degree on the propagation of the seismic wave.
由于此模型不但考虑了岩层骨架的粘性,而且考虑了饱和度对地震波传播的影响,从而可以全面地了解地震波在准饱水岩层中的传播特性。
As can be seen from flocculation test of CPAM on coal slurry, intrinsic viscosity number, cation degree and medical dosage of CP AM have obvious effect on flocculating performance.
由CPAM沉降煤泥水的絮凝试验可知,CPAM的特性黏数,阳离子度以及药剂用量对煤泥水的絮凝效果都有很大影响。
The postponable reduced viscosity process is a thermal cracking one of shallow degree of residual oil.
延迟减粘是浅度热裂化渣油减粘工艺。
The viscosity of the vulcanized later was higher than that of raw latex, but the variation degree of the former latex during storage was lower than that of the latter.
硫化胶乳的粘度比其生胶乳大,在贮存过程中的变异幅度比生胶乳小。
With lots of experiments and compared with international accepted values, it was found that these factors can influence the measuring value of viscosity in different degree.
通过大量试验并与国际公认值比较,发现这些因素都在不同程度上影响着粘度测量值。
The effect of degradation conditions on the degree of deacetylation and instinct viscosity of chitosan is also studied.
采用正交设计,探讨降解条件对产物脱乙酰度、特性粘度等的影响。
Its mechanism probably lies in reducing the plasma viscosity, improving microcirculation and reducing the soakage degree of skin rash.
其作用机制可能在于降低血液粘度、改善微循环、减轻皮损浸润程度。
The degree of deacetylation of chitosan prepared by the optimum condition is 88.53%, the viscosity average molecular mass is 9048. The experimental result mainly accorded the prospective desire.
最佳制备条件得到的壳聚糖脱乙酰度为88.53%,黏均分子质量为9048。实验结果基本符合预期的要求。
It was found the foaming degree increased with the increasing of viscosity and the decreasing of surface tension; the suspended solid particles made greater contribution to the foam stability.
结果表明,发泡幅度随熔渣粘度增大及表面张力减小而增大,熔渣中悬浮的固相粒子对泡沫稳定有着特殊贡献。
The product is high in degree of substitution, whose substituent distribute equally, has characteristics of high viscosity, high content of sodium, high acid-viscosity ratio.
该产品的取代度高,取代基分布均匀,具有高粘度、高钠含量、高酸粘比、高盐粘比的特点。
Since it is a polyelectrolyte with a low degree of polymerization, its own viscosity is negligible; it increases flowingness of the glaze so that less water needs to be added to the paste.
尽管它是一种低度的聚合高分子电解质,但其自身的粘合性是可以忽略的。
Since it is a polyelectrolyte with a low degree of polymerization, its own viscosity is negligible; it increases flowingness of the glaze so that less water needs to be added to the paste.
尽管它是一种低度的聚合高分子电解质,但其自身的粘合性是可以忽略的。
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