The tar cracking model was constructed.
建立了焦油热裂解的动力学模型。
A gas oil cracking model is established to match the data of a previous work.
通过对前期实验数据的分析处理，建立了一个轻柴油裂解反应的数学模型。
But with innovative tools like fMRI and transcranial magnetic stimulation, and projects that are re-engineering a model of a human brain, scientists are working hard on cracking the neural code.
但伴随着功能磁共振成像和穿颅磁刺激术这样的新技术手段出现，以及人类颅脑建模计划的实施，科学家们已经在努力破解人类神经的密码。
Mr Bhatti extended the scheme to other areas, such as cracking down on vets who demanded bribes from farmers, and has proposed that the Jhang model, as it is now known, be adopted in other districts.
巴蒂先生将这种方案扩展到其他领域，如打击向农民索要贿赂的兽医，并且提议Jhang模式(正如大家已经知道的)在其他地区采用。
The present cohesive crack model based on the XFEM provides a useful way to simulate cracking in quasi-brittle materials.
基于扩展有限元法的粘聚裂纹模型为准脆性材料的开裂过程模拟提供了一种有效途径。
According to the relation of fracture toughness and stress intensity factor, the cracking similarity condition of induced joint in structural model is established.
根据断裂韧度和应力强度因子的关系，建立了结构模型中诱导缝的开裂相似条件。
Applying theory of linear elasticity fracture mechanics to the analysis of high strength concrete (HSC) compress shear member's cracking stress, a corresponding model is established in this paper.
把线弹性断裂力学的理论应用到高强混凝土压剪构件的开裂强度分析中，建立相应的计算力学模型。
According to cracking mechanism of rock, this article presents a model of complete stress-strain under uniaxial compress in minute cracking.
根据岩石的破裂机理，本文提出了在单轴压力下的全应力应变关系的微观破裂模型。
On the basis of rock mass mechanics model of cracking plate structure, it derived the calculation equation for the equivalent exposed area of mine stope.
它以板裂结构的岩体力学模型为基础，推导出了采场当量暴露面积的计算公式。
Based on the precise mechanistic model and molecular reaction kinetic model of cracking reaction kinetics, the platform can support the simulation of cracking process with various feeds.
该平台基于裂解反应动力学的严格机理模型和分子反应动力学模型，支持对多种热裂解原料的裂解过程模拟。
Based on the material balance, energy balance and reaction kinetics, a dynamic model, having the form of a nonlinear distributed parameter has been presented for catalytic cracking process.
基于物料衡算、热量衡算和反应动力学建立的催化裂化过程动态模型是具有非线性、分布参数的模型形式。
Based on the experiments, the mathematical model of pull-out toughness and buried depth of steel fibers after cracking of matrix is developed in this paper.
本文以实验为基础，建立了砂浆基体裂后钢纤维拔出韧性与纤维埋深的数学模型。
The model designed through finite element analysis can simulate the reflective cracking caused by load and evaluate the reflective cracking resistance of different asphalt mixtures.
通过力学计算设计的室内模型能较好地模拟荷载型反射裂缝和评价不同混合料的抗反射裂缝能力；
A dynamic model of mechanism has been developed for the reactor and stripper of a fluid catalytic cracking unit (FCCU) with a high efficiency regenerator.
建立了前置烧焦罐式高效再生器催化裂化装置的提升管反应器和汽提段的动态数学模型。
Based on the smeared cracking theory, a brittle fracture model for tensile state of compacted cohesive soil is proposed.
利用弥散裂缝理论，提出了压实黏土拉伸状态下的脆性断裂模型。
Experiments of tar cracking on char with toluene as a model compound were performed in an electrically heated tubular flow reactor.
在小型固定床反应器上，以甲苯为模型化合物对生物质焦油在热解焦上的催化裂解反应进行了研究。
The model is applied to predict the propylene yield in the course of the thermal cracking of hydrocarbon, satisfied result is obtained.
该模型应用于烃类热裂解丙烯产率的预测，取得了满意的效果。
A pavement condition evaluation model is established for the expressway in Northwest area, taking the damage rates of transverse cracking, potholes and rutting as main considering factors.
以横向裂缝、坑槽、车辙的破损率作为因素，建立了西北地区高速公路沥青路面的路况评价模型。
The oxidative cracking of model compounds, such as hexane, cyclohexane, isooctane and decane, were investigated in this paper.
本论文以正己烷、环己烷、异辛烷和正癸烷为模型化合物，对高碳烷烃经氧化裂解过程制低碳烯烃进行了研究。
I apply the minimum principle to the analysis of optimum temperature distribution on the basis of mathematic model for acetic acid cracking at high temperature.
依据醋酸高温裂化数学模型，应用最小值原理分析了裂化温度的最优分布。
The transition process model of fluid catalytic cracking unit (FCC) is achieved based on the seven lumped model, whose validity is verified by an example.
以催化裂化装置为例，在七集总模型基础上化简得到催化裂化装置的过渡过程模型，并验证了其有效性。
Based on three lumping kinetic model of catalytic cracking, the parameters in the model are estimated with actual operation data of a commercial catalytic cracking riser.
本文针对催化裂化工业装置的提升管反应器以三集总催化裂化反应动力学模型为基础，利用工业装置的现场数据对模型中的参数进行了拟合。
Non-tension method and smeared crack model is applied to the analysis of concrete cracking.
引入无拉力法和弥散裂缝分析混凝土开裂。
For the cracking on the chassis of DLQ25A movable crane, the ANSYS program is used to establish the shell-elements FEA model of main beam with supporting leg.
针对DL Q 2 5 A轮胎起重机底架结构开裂的情况，采用ANSYS程序建立了主梁与支腿一体的板壳单元有限元分析模型。
In order to design an expert system tool in catalytic cracking faults detect, a multi-blackboard question solving model is presented for complex chemical process.
针对化工过程故障诊断问题的复杂性，在催化裂化故障诊断专家系统开发工具的设计过程中，提出一种多黑板问题求解模型。
The model of the cracking moment of normal section for recycled concrete beams is investigated on base of some basic assumptions.
在基本假定的基础上，分析了再生混凝土梁正截面开裂弯矩理论计算模式。
For the regeneration of microspheric cracking catalysts, there are two models, i. e. series reaction model and simple reaction model.
微球裂化催化剂的再生(烧碳)反应可用简单反应和串连反应两种模型描述。
As a result, a 2-d temperature field model for welding solidification cracking was developed.
在此基础上，建立了二维焊接凝固裂纹温度场计算模型。
The cracking mechanism based on non linear fracture model for rock concrete materials is proposed and micro mechanical model for fracture process zone (FPZ) established.
提出了一种描述岩石、混凝土类材料断裂损伤过程区的细观力学模型，用于分析材料的非线性断裂的微观机理。
The cracking mechanism based on non linear fracture model for rock concrete materials is proposed and micro mechanical model for fracture process zone (FPZ) established.
提出了一种描述岩石、混凝土类材料断裂损伤过程区的细观力学模型，用于分析材料的非线性断裂的微观机理。
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