Chemical reactor model is very useful to characterize the animal gut quantitatively and help us to interpret the digestive strategies of animals.
利用化学反应器模型及理论可以定量地描述动物的消化过程,阐述动物采取的消化对策和分析食物的消化动力等。
Moreover, we bring forward an idea of general reactor model and develop a universal dynamic simulation model of multistage bed reactor with one dimension.
还提出了反应器通用模型的思想,实施并开发了此类反应器的通用一维动态模型。
Recycle tubular reactor model with axial dispersion leads to a special boundary value problem, in which one boundary condition involves the values at two end points.
一种循环管式反应器的扩散模型,归结为一类特殊的边值问题,其特点为两个端点的函数值出现在一个边界条件中。
An one dimensional homogenous adiabatic fixed bed reactor model was adopted to simulate a radial flow reactor for dehydrogenation of ethylbenzene to styrene under vacuum.
采用一维拟均相绝热径向反应器模型模拟乙苯负压脱氢径向反应器。
The space curvature of neutron density of this solution is changed according to the changes of reactor power, so it is more precise than the analytic solution of point reactor model.
此解的中子密度空间分布曲率是随堆功率变化的,因此它比点堆模型方程的解析解精确。
Validation of the Westinghouse AP1000 as China's standard third-generation reactor model has been postponed pending modifications to reactor coolant pumps Chinese officials said last week.
对西屋ap1000作为中国第三代标准堆型的验证工作已推迟,将视反应堆冷却剂泵的修改工作而定,中方官员上周说。
This paper presents test principle and test results of whole reactor model hydraulic test. The test results of two flow distribution plates with solid ratio 0.438 and 0.7 have been analysed.
本文介绍了反应堆整体模型水力试验原理和试验结果,并对两块实心比为0.438和0.7的流量分配板的试验结果作了分析。
On the base of the fermentation in shaking table, two reactor model were made up. About intermittent fermentation the factors: rate of produce acid, cycle, number of times were investigated.
以摇瓶发酵为基础,建立了两种反应器模型,探讨了间歇式发酵的产酸速率、周期和发酵次数等因素。
For almost three years, AECL went through its calculations, but nothing changed: if its model of how the reactor functioned was correct, the PCR should be negative.
在将近三年中,AECL仔细检查了枫叶的计算过程,但结果仍然如此:如果它的反应堆运行模式无误,那么P CR就应该是负值。
The quality model of the pilot phase reflects, over the run length of a reactor run, what we anticipated.
该试点阶段的质量模型反映,在一个反应器运行,我们预期的运行长度。
If the model is complex-perhaps a diagram showing a nuclear reactor going critical-the decisions on how to prevent a meltdown will be complex.
如果是复杂模型,例如一张显示着将进入临界状态的核反应堆的图表,则做出如何防止熔炉的决策会很复杂。
The ANN model of oxirane reactor is the core of the software, and training, recalling, predication and illustration are included.
软件以环氧乙烷反应器神经网络模型为核心,包括训练、回忆、预测及说明四个部分。
Using CFX, the numerical simulation of the core flow distribution was performed for China Advanced Research Reactor (CARR) with the porous media model.
应用计算流体力学软件CFX,采用多孔介质模型对中国先进研究堆(CARR)的堆芯流量分配进行了数值模拟。
By applying the proposed mathematical model, the scale-up method of the self-suction reactor was discussed.
应用所提出的数学模型,对自吸气环流反应器的放大方法进行了讨论。
Based on the structural requirement of the integrated reactor of shipping power plant, a mathematical model about charging progress of new shipping gas pressurizer is constructed and calculated.
基于船用核动力一体化反应堆结构的需要,建立了新型船用气体稳压器启动充气过程的数学模型,并进行了仿真计算。
This article Outlines a model for calculating the parameters oi a tokamak fusion reactor core.
本文概述了托卡马克聚变堆堆芯参数计算的一种基本模型。
A new computational scheme was developed to solve a three-dimensional model of a periodic flow reversal reactor by ADI alternating direction implicit method.
文中针对圆管式径向对称流向变换反应器三维模型,利用交替方向隐式方法(adi)建立新的求解格式。
Using monod equation built mathematical model describing organic compound degradation in reactor and measured its dynamics parameters.
引入莫诺特方程建立了反应器基质降解的数学模型,并测出其动力学参数。
The reaction process of natural gas and coal was investigated using a fixed-bed reactor to model the furnace for preparing synthesis gas.
用固定床反应器模拟合成气制备炉,对天然气与煤联合气化反应过程进行了研究。
The present paper deals with a reactor network comprehensive model for the engineering use orented three dimensional heat transfer numerical calculation of utility boiler furnaces.
文中介绍一种适合于工程应用的电站锅炉炉膛三维传热值计算的反应器网络综合模型;
The constituting of maths model of flow filed of interior reactor.
涡轮反应器内流场数学模型的建立。
According to the nonlinear dynamic model of a nuclear reactor, a new constant neutron flux density control method based on nonlinear state feedback is presented.
针对核反应堆点堆动态非线性模型,提出了一种非线性状态反馈的中子通量密度恒值控制的新方法。
In this paper, the flow model and basic equations in axial flow fixed-bed reactor are given.
本文提出了轴向流固定床反应器的流动模型和基本方程。
A new cascade nonlinear inferential control strategy for a nonadiabatic fixed bed reactor based on improved hybrid model is proposed.
提出了非绝热式固定床反应器基于改进混合模型的串级非线性推断控制策略。
The results show that the reduced bilinear model developed can approximate the reactor dynamics more accurately than the linear one over a much wider range around the operating state.
结果表明,这样产生的双线性模型能此线性近似模型在较宽的工作范围内精确地近似反应器的动态特性。
Based on the experimental results, the flow pattern in the settling section and the circulating section of reactor were analyzed by axial dispersion model and tank-in-series model, respectively.
根据试验结果,分别运用轴向扩散模型和多釜全混流反应器串联模型,对反应器沉淀区和循环区的流态进行了分析和判断。
The intrinsic kinetics of KD306 type sulfur tolerant methanation catalyst was studied in an isothermal integrated reactor and the reaction model of power functions type was established.
采用等温积分反应器,测试了KD306型耐硫甲烷化催化剂的本征动力学,建立了幂函数动力学模型。
In this paper, a solute drag model was proposed to predict the phosphorus inter granular segregation in reactor pressure vessel steels and compared with the rate theory model.
本文提出了预测核反应堆压力容器钢中杂质元素(主要是磷)晶间非平衡偏析的溶质拖拽模型,并且与速率理论模型进行了对比。
After having completed the model analysis of the pressurized water reactor (PWR) core barrel in an 1:10 model, the dynamic characteristics are obtained.
在反应堆1:10模型上进行了堆芯吊篮结构的空气和静水中模态分析试验,获得动态特性。
After having completed the model analysis of the pressurized water reactor (PWR) core barrel in an 1:10 model, the dynamic characteristics are obtained.
在反应堆1:10模型上进行了堆芯吊篮结构的空气和静水中模态分析试验,获得动态特性。
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