loss on ignition 烧失量(33)   烧失量     Study results of HF characteristic show that the content of coarse grain is 4 times higher than that of fine grain, loss on ignition in coarse grain is 2 times higher than that in fine grain, the content of CaO in coarse grain is 25% less than that in thin grain, HF prolongs the setting time obviously and blend cement with 50% HF shows abnormally setting, expect high f-CaO and instability of content.     高钙灰特性研究表明，除了组分含量波动、f-CaO含量高以外，高钙灰中粗颗粒含量高于低钙灰4倍，粗颗粒中烧失量高于细颗粒1倍以上，而CaO含量低于细颗粒25％，显著延长凝结时间，掺50％高钙原灰的复合水泥不能正常凝结。 短句来源   “loss on ignition”译为未确定词的双语例句     Determination the loss on ignition of industrial grade potassium carbonate by conductometric method with computer assistant     工业碳酸钾灼失量电导法快速测定 短句来源   相似匹配句对     On the Reduction of PbO Loss in Glassmelting     玻璃熔制中减少氧化铅损耗的探讨 短句来源     Exergy Loss Analysis on Freeze-drying     升华干燥过程的损失分析 短句来源     Exergy loss analysis of shell and tube exchanger     管壳式换热器火用损分析 短句来源     Loss Mechanisms of Piezoelectric Ceramics Under Stress     应力条件下压电陶瓷损失机理分析 短句来源     ANALYSIS OF IGNITION IN PULSE COMBUSTION     脉冲燃烧着火过程分析 短句来源 查询“loss on ignition”译词为用户自定义的双语例句     我想查看译文中含有：的双语例句 为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法，我们为您准备了出自英文原文的大量英语例句，供您参考。   loss on ignition Plasma treatment of natural magnesite made it possible to obtain a material corresponding to grade-2 electrical-engineering periclase with respect to chemical composition; however, its loss on ignition was found to be high (0.5%). 例句来源       Strongly serpentinized Nizhne-Tagil'sk dunite (loss on ignition more than 15%) has a high shrinkage during firing, and therefore in the unfired form is unsuitable for producing forsterite products. 例句来源       The areas with a larger clay content had larger values of mineral N, potentially available N, loss on ignition and gravimetric water content, and the converse was true for the areas with more sandy soil. 例句来源       Redox potential (Eh), pH, humidity and organic matter content measured as a loss on ignition were determined in bottom sediments from these regions. 例句来源       Grain size distribution, porosity, and total organic carbon content as measured by loss on ignition were also determined. 例句来源       更多                    A X-ray fluorescence spectrometry for quick analysis of MgO,Al_2O_3,SiO_2,CaO,P_2O_5,TiO_2,Fe_2O_3,MnO,K_2O in silicon,magnesium and aluminium base refractory materials was set up.The sample powder was prepared into a fused glass bead in (1 100 ℃) by mixing Li_2B_4O_7 with LiBO_2.The determination precision in different dilution ratio(1∶5 and 1∶10) of sample and lithium tetraborate and the effects of the loss on ignition were discussed.To correct the absorption and enhancement effects,JIS ...             以Li2B4O7和LiBO2作熔剂,采用熔片法制样,建立了铝质、硅质和镁质耐火材料中MgO,Al2O3,SiO2,CaO,P2O5,TiO2,Fe2O3,MnO,K2O的X射线荧光光谱分析方法。考察了不同样品与熔剂的稀释比例时的玻璃熔片制备的重复性,讨论了烧失量的影响。本方法采用23个国家标准样品或人工合成样品来制作校准曲线,JIS模式理论α系数法校正基体的吸收增强效应,并且用标准样品验证了方法的准确度,标准样品的测定值与标准值非常接近,且有较好精密度。 文摘来源          Taking the main parameters as the input of BP neural network,suchas raw materials including strength of cement,mud content and modulus of fineness of fine aggregate,nominal maximum size of aggregate,faller gills content of coarse aggregate,loss on ignition and fineness of fly ash,which directly affect the properties of self-compacting concrete,and the corresponding optimized mix proportion as the output of it,the nonlinear relation between them is expressed by the test data.The calculation...             原材料性能的波动对自密实混凝土性能影响很大,把水泥强度、砂石含泥量、砂石细度模数、石子的最大粒径、石子针片状含量、粉煤灰细度和粉煤灰烧失量这些原材料性能参数作为BP网络的输入,以对应的优化配合比作为网络的输出,用网络结构描述它们之间的非线性关系。利用正交试验数据样本完成了网络的训练并进行检验,计算结果表明,利用正交试验数据样本训练的BP网络可以预测不同情况下的配合比,预测精度高,完全可以代替繁重的实验室配合比设计。应用该技术可实现自密实混凝土配合比的实时优化,对控制自密混凝土的生产质量具有重要意义。 文摘来源          A rapid method was introduced for the determination of Al_2O_3,SiO_2,Fe_2O_3,TiO_2,CaO,MgO,P_2O_5,K_2O in aluminum refractory by X-ray fluorescence spectrometry with preparation of the specimen of fused glass bead.Calibration curve was carried out with certified reference materials and synthetic standard samples.Some experimental techniques such as the dilution rate of flux and sample,preparation of sample with melting,the correction methods of the loss on ignition and the effects of enhan...             介绍了熔融制样X-射线荧光光谱法测定铝质耐火材料中Al2O3,SiO2,Fe2O3,TiO2,CaO,MgO,P2O5,K2O等组分的分析方法。采用国家标准物质和以标准物质为基体添加纯试剂合成标样制作工作曲线;研究讨论了熔剂体系及样品的稀释比例、样品的熔融制备、烧失量和基体增强吸收效应的校正。通过对比实验表明,该方法的测定结果准确,能满足耐火材料及其制品常见组分分析的需要。 文摘来源   << 更多相关文摘         相关查询: on loss loss on capital investigation on loss research on loss loss on fire loss on heating loss on refrigeration loss on sale loss on repossession loss on points loss on exchange loss on investment  对查询结果不满意

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