通过铁浴式熔融还原炉的水力学模型,实验研究了底吹流量、顶枪流量和顶枪枪位对熔融还原炉内混匀时间的影响。
The effects of bottom blowing flow rate, top blowing flow rate and top lance level on mixed time in iron bath of smelting reduction furnace were studied with water modeling.
结论:本研究所建立的模型可以很好的预测酒炖熟地黄饮片中指标成分还原糖的含量。
Conclusion: the prediction model could be used to predict reducing sugar content in the powder of decoction pieces of Shu Dihuang stewing with mine.
发现这类催化剂的还原符合核化模型。
We found that the reduction mechanism of these catalysts is in accordance with nucleation model.
模型可在实验室规模预测在给定麦芽质量、醪液浓度和糖化温度时麦芽汁中最终还原糖的含量。
The model can predict, at the laboratory scale, the final reducing sugar concentration in the wort for given malt quality, malt concentration and mashing temperature during the mashing process.
用冷态模型和高温实验的方法,进行了熔融还原过程熔池中起泡现象的研究。
The foaming phenomenon in iron bath was studied by means of hydrodynamic model and high temperature experiment method.
试用未反应核收缩模型及混合控制方程分析了试样的还原反应速率。
An attempt is made to analyze the reaction rate of the reduction of the sample by use of the unreacted core contraction model and a hybrid control equation.
本文采用因子分析和因子还原的方法建立商业银行财务业绩评价模型。
The article USES the method of factor analysis and factor recover to build the evaluation model.
方法利用强迫游泳作为应激源制作慢性应激模型,采用硝酸还原酶法测定各组大鼠血清和海马NO的含量。
Methods The forced swimming was used to set chronic stress model. Using nitric acid deoxidize enzyme method, the NO levels of serum and hippocampus were measured.
该产品具有“快速还原”选项,让您优化3d模型迅速和有效地选择机型减少许多必要水平。
The product has a "Fast reduction" option to let you optimize 3d models quickly and effectively select the necessary level of reduction for many models.
该模型可用于解释卤代芳烃化合物还原脱卤的机理。
The model can be used to explain the dehalogenation mechanism.
建立了电还原脉冲柱分离铀钚的模拟计算模型,提出了该模型的数值计算算法。
The computer simulation model for the separation of uranium and plutonium using the electro reduction pulsed column was established.
对比实验以及相关实验的结果证明了分层模型以及还原算法的正确性和可靠性。
The experimental results prove that our multi-layer model and RIP retrieving algorithm are correct and stable.
在基于光谱反射率还原的颜色校正方法中,有限维模型是光谱反射率降维的有效方法。
In spectral reflectance reproduction based color correction, the finite dimension model can be employed to condense spectral reflectance.
根据PPD为导电聚合物的模型分析了膜电极上苯配还原的动力学并讨论了对其影响的因素。
According to the model of PPD as a conducting polymer, the kinetics of benzoquinone reduction was analyzed and the influencing factors were discussed.
目的:建立一次性医疗器械还原物质实验中不确定度的分析方法模型。
Objective: a method model was established for analysis on uncertainty in test of reducing substances of disposable medical device.
将人工神经网络技术应用于径流水量还原计算,建立起径流水量还原计算的BP网络模型。
The artificial neural network technique is applied to the calculation of runoff amount. The BP network model is set up for the calculation of runoff amount.
第三步:使理想模型还原为现实原型。
上述工作表明,本文所建立的鼓风炉还原熔炼模型能够较好的描述鼓风炉熔炼高铅渣的过程。
Those demonstrated that the formed-model in this paper can basically interpret the process for the high lead slag smelting in blast furnace.
采用计算流体动力学(CFD)模型预测某600MW电厂选择性催化还原法烟气脱硝系统不同设计情况下的流场状态。
The computation fluid dynamics(CFD) is used to predict the flow filed inside the selective catalytic reduction(SCR)system of a 600MW power plant.
本文想通过活动空间的设计,用工业设计语法和产品设计思维模型来还原真实目的和定位。
This article wants through the activity space design, returns to original state the real goal with the industrial design grammar and the product design thought model and the localization.
另用还原型辅酶NADPH-d对豚鼠哮喘模型肺组织行组织化学染色。
The sections of guinea pig asthma model lung tissues were stained with NADPH diaphorase .
结合电极中二氧化锰催化剂作用下的氧气还原机理以及物质传递过程,建立数学模型。
A model considering the ORR mechanism and the mass transport process of species was built to simulate the operation of GDE.
并基于“粒子模型”获得了还原反应的动力学模型,据此还提出了还原的动力学机理。
A kinetics model of the reduction is established based on the micro-grain model. According to this, the kinetics mechanics of the reduction is put forward.
然后建立特征约束模型,实现对原形的还原;
Then the feature constraint models are set up for restoring the original shape;
动物模型及体外实验结果显示,HMG - COA还原酶抑制剂能抑制肿瘤的生长。
Evidence from animal models and in vitro experiments suggests that HMG-coA reductase inhibitors are capable of suppressing tumor growth.
模型一般以模型还原值与实际值平均相对误差检验模型的模拟精度。
Generally GM (1,1) model takes the average relative error between restored value of the model and real value as the criterion to evaluate the simulation precision.
本文利用灰色系统模型所得数据序列进行模拟与预测,进而通过对某一区域的收益还原率进行预测并由反推公式得出该商业地产的市场价值。
By using the grey model to simulate and forecast the above sequence data, and through forecasting a certain regional yeild by the anti-formula that pushed the commercial real estate market value.
为了进一步适应企业在动态经济环境中计量和估算人力资本价值的需要,在还原的要素函数模型中引入技术进步函数,建立了人力资本价值计量的要素函数模型,并进行了初步的模型修订。
To further meet the need of measuring and estimating human capital value of enterprises in the dynamic economic environment, the technological progress function is introduced into the factor funct.
在原始移动火焰锋面(MFF)模型的基础上,提出一种考虑碳粒表面还原反应的改进MFF模型。
On the basis of the origina1 Moving Flame Front (MFF) model, considering the surfacereduction of carbon particle, an improved MFF model is put forward.
从模型的各项指标来看,总糖、还原糖和总烟碱的相关系数很高,说明化学成分含量数据和光谱数据间有较好的相关性。
The correlation coefficients of total sugar, reducing sugar and nicotine are very high, demonstrating a good concelation between tabacco constituents and the spectra.
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