By constructing a metal cutting model using slip-line field theory, chip curling radii are predicted theoretically in orthogonal cutting processes.
通过采用滑移线场理论,建立了一种正交切削模型,使用这一模型,从理论上预测了切屑卷曲半径。
The ray approach is adopted to study the acoustic field in theory, and the ultrasonic experiment has been carried out in laboratory to model the underwater waveguide.
理论上采用射线近似方法分析了时间反转声场特性,实验上在实验室内开展了水下波导的超声模拟实验。
Applying complex network theory and scale-free model to mass customization field, a part relation network of product family was constructed to evaluate the product modularization.
为衡量产品模块化程度,将复杂网络理论及无标度模型应用于大批量定制领域,构建了产品族零部件关系网络。
The influences of different current quark masses on the properties of hybrid stars were studied via the relativistic mean field theory and the effective mass bag model.
利用强子物质的相对论平均场理论和夸克物质的有效质量口袋模型,研究流夸克质量的选取对混合星性质的影响。
Empirical analysis indicates that conclusion and data based on catastrophe model roughly consists with fitted results, which means the catastrophe theory is feasible in this field.
实证分析表明,用突变模型得出的结论与数据拟合得出的结果大体一致,这说明突变理论应用于此领域是可行的。
In the study field of SLA, the Monitor Model put forward by Krashen is an important and influential theory.
在第二语言习得研究领域,颇有影响的当数美国语言学家克拉申提出的输入理论。
Temporal GIS is a new research field of GIS, and still in the stages of theory and model study.
时态GIS是GIS一个新兴的研究领域,目前仍处于理论与模型的研究阶段。
It is the most authorized theory in the study field of curriculum exploit and the practical model with the most extensive use in the practice of education and teaching.
它是课程开发研究领域最具权威性的理论形态,也是教育教学实践领域中运用最为广泛的实践模式。
By means of fluid model and linear field theory, the dispersion equation of the electromagnetic wave propagation along a cylindrical waveguide filled with an infinitely thin annular plasma.
利用等离子体流体模型和线性场理论,分别导出了无限薄环形等离子体填充圆柱波导和无限薄环形等离子体填充波纹波导中的色散关系。
The Skinnerian model includes rural market system theory and macro-region system theory, and it has extensive impacts on the international academic field.
施坚雅模式包括集市体系理论和区域体系理论,在国际学术界产生了广泛影响。
Moreover, preliminary explanation of the relation between lattice distortion and superconductivity has been made with the help of polarization theory and crystal field model.
同时,用极化理论和晶体场模型就畸变对超导性能的影响作了定性的解释。
Using mean field theory, the effects of depolarization field on the thermodynamic properties of ferroelectric superlattice is studied within the framework of the transverse Ising model.
应用平均场理论,在横场伊辛模型的框架内,研究了退极化场对铁电超晶格热力学性质的影响。
The theory model of electrophoresis analytical system using moving grade electrical field and the relative control process are put forward.
建立了电泳低电压运动梯度场分离的理论模型,提出了实现运动梯度场分离的控制方法和控制流程。
Combining momentum theory and vortex theory, rotor circulation equation was deduced. The rotor down-wash flow field was calculated using generalized down-wash flow model.
结合动量理论和涡流理论,推导了桨叶环量方程,用广义尾流模型计算了旋翼下洗流场。
A quantitative Scaling theory model for block copolymer micelle calculations is developed, and the difference between which and the Mean Field theory (MFT) is discussed in this paper.
本文建立了用于嵌段共聚物胶束体系定量计算的标度理论模型,讨论了标度理论与均匀场模型的差异。
With light wave diffraction theory, the mathematical model of optical field at the recording layer is developed for magneto-optical disk.
运用光波衍射理论,针对磁光盘建立了记录光场的数学模型。
The relative theory of capillary electrophoresis has been studied. The low voltage separation models with moving grade electrical field and high voltage separation model have been discussed.
研究了毛细管电泳的相关基础理论,从理论上较深入地研究分析了传统的毛细管高电压分离模式与本文所采用的低电压运动梯度场分离模式。
In the research field, the theory of concrete aggregate frame model (CAFM) is the latest.
在这一领域,混凝土架构模型理论是研究混凝土耐火性的最新科学指导理论。
The concept combat power field is put forward, and the theory frame and model of combat power filed is established.
提出战斗机威力场概念,建立威力场的理论框架与模型。
Against to the existing condition and problems of this study field, this paper studied the model and application of risk element transfer theory in network planning project.
本文针对国内外研究的现状与存在的问题,研究了风险元传递理论在网络计划类项目中的模型和应用。
This paper discusses the main idea of joint education style, analyzes the present situation of the field and track teaching in colleges and studies the theory of joint education model in colleges.
该文对合作教育模式的主要思想进行了论述,分析了高校田径教学的现状,并对高校田径教学合作教育模式理论进行了研究。
This dissertation focuses on the theory, methodology and practical mathematical model for the global gravity field determination from satellite gravity gradiometry data.
本文主要研究利用星载重力梯度仪观测数据恢复地球重力场的理论、方法和实用解算模型。
A simple derivation of the field theory of the model is also made and the calculation results are explained with conformal field theory.
并对此模型进行了场论推导,应用共形场论结果给出关系的理论解释,建立了模型的共形场论。
Through this model and using finite temperature field theory, we can write down the partition function of the system.
通过这一模型加上虚时温度场论就可以写出核物质系统的配分函数。
The theory derived from this model reasonably elucidates the experimental phenomena, and it proves that the electric field can control the carriers recombination region.
该理论模型很好地解释了实验现象,并进一步证实了电场对复合区域的调制作用。
A modified droplets trajectories analysis model is established for the efficiency estimation of liquid liquid hydrocyclones based on the single vortex field theory.
在单涡流场理论基础上建立了一种改进的油粒轨迹模型,用以预测油水旋流器粒级分离效率。
Applications of fractal theory in describing corrosion behaviors and creating corrosion model were introduced based on the recent progresses in the field.
根据该领域近期进展,介绍分形理论在腐蚀行为描述及腐蚀模型研究等领域的应用。
The model can provide the theory for the field safety production by the prediction of shell stress and dilatancy distortion value.
该模型通过预测坯壳应力和鼓肚变形量为现场安全生产提供了理论依据。
Based on mode field coupling theory, a model to calculate the butt-joint coupling efficiency between a multi-mode fiber and a single-mode fiber is presented.
采用模场耦合理论,推导出多模光纤与单模光纤的直接耦合效率表达式,计算得到耦合效率与所选用的多模光纤和单模光纤的纤芯芯径之间的模拟关系。
The paper introduces the establishment of calculating model for gas drilling and the programming of the applied software, and analyzes the model for gas drilling theory with field cases.
介绍了气体钻井计算模型的建立及其应用软件的编制,结合现场实践,对气体钻井理论模型进行了分析。
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