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- Tyre model adopts the GIM theory model. 轮胎模型采用GIM理论模型;
- 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。
- Simulation of the solvent effects is carried out by the self-consistent reaction field theory with the polarizable continuum model. 利用含时的密度泛函理论来计算分子的非线性光学性质,而溶剂效应则通过自洽响应场方法的极化连续模型来模拟。
- 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。
- 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。
- By using renormalized mean field theory we study charge ordered d-wave resonating valence bond states (dRVB) in doped cuprates, and estimate their energies in the $t-J $ model. 长程库仑作用势使电荷趋向密度分布不均匀,而动能项则喜欢均匀分布的电荷,这两项 的竞争可能会导致稳定的电荷序图案出现。
- Instead, physicists use lattice field theory to study QCD interactions. 反而, 物理学家使用格子领域理论学习QCD 互作用。
- The inversion results of the theory model and actual data show that the method can reconstruct near-surface velocity field of complex structure stably, quickly and accurately, thus, can calculate the statics and ensure structural imaging in complex area. 理论模型和实际资料的反演结果表明,该方法能稳定、快速、准确地重建复杂地区的近地表速度场,建立准确的近地表速度场,从而可计算准确的静校正量,保证复杂地区的构造成像。
- This then is something of a cursory view of the direction taken by contemporary quantum field theory. 这就是对现代电子场论的趋向的粗略的一瞥。
- Without the Standard Model of particle physics and the development of quantum field theory to describe particles and their interactions, physicists could not even formulate the right questions. 如果没有粒子物理的标准模型以及量子场论的发展来描述粒子与其交互作用,物理学家甚至还问不出正确的问题。
- A comparison with the new effective field theory with correlations makes us to draw the following conclusion: Effective field theory with correlations overestimates the critical temperatures for both S= 3/2 and S=2 Blume-Caple model. 与最近刚发展起来的适用于研究S>1的关联有效场相比较,得出如下结论:对于S=3/2和S=2,关联有效场过高地估计了它们的相变温度;
- This paper discusses the critical behaviors and magnetic properties of the spin-1 bond and crystal field dilution Blume-Emery-Griffiths (BEG) model on simple cubic lattice within the framework of effective field theory (EFT). 本文在有效场理论的框架内,基于简立方晶格讨论了自旋为1的键和晶场稀疏Blume-Emery-Griffiths(BEG)模型的临界行为和磁学性质。
- The full apparatus of quantum field theory is often unnecessary for describing electrodynamic systems. 对于描述电力学系统量子场理论的全部设备常常是多余的。
- Making use of the linear field theory, the dielectric Cherenkov maser with an annular plasma is analysed in detail. 利用线性场理论,对填充环形等离子体的介质切伦可夫脉塞进行了详尽的分析;
- The theory model of fiber Bragg grating external cavity semiconductor lasers (FBG-ECL) is studied. 摘要研究了光纤光栅外腔半导体激光器(FBG-ECL)的理论模型;
- A perturbation theory model was set up for calculating vapor liquid equilibrium (VLE). 建立了一个微扰理论模型来计算流体的汽液平衡。
- The Standard Model of particle physics, which describes all known particles and all known nongravitational forces (the electromagnetic, weak and strong forces), is a relativistic quantum field theory. 粒子物理学中的标准模型,描述了所有的已知粒子与非重力作用力(电磁力、弱核力与强核力),也是一种相对论性量子场论。
- Quantum field theory maintains that all interactions arise from the creation and annihilation of particles. 量子场论认为,一切互相作用是由粒子的产生和湮没而引起的。
- The typical theory model and heat conduction mechanism of thermal conductive polymer material are summarized. 摘要总述了导热高分子材料的典型理论模型和导热机理;
- The first complete quantum field theory, quantum electrodynamics, provides a fully quantum description of the electromagnetic interaction. 首先完善的量子场理论,量子电力学提供了电磁相互作用充分的量子描述。