计算表明,此模型不仅能够描述核物质的饱和性质,而且能够成功的解释夸克在高温时的去禁闭相变。
It is shown that this model can not only de-scribe the saturation properties of nuclear matter, but also can explain the quark decon-finement phase transition successfully.
在简要地回顾了位相时间、特别是与其关联的横向位移在不透明极限下的饱和性质之后,给出了与能量转移速度相关的隧穿时间及相应的横向位移。
Then a new tunneling time and its associated lateral shift is introduced under the assumption that the tunneling speed is the energy transfer speed in the barrier.
利用土体的塑性流动理论,提出了用于描述饱和砂土动力反应性质的弹塑性本构模型。
Based on the plastic flow theory of soils, an elastoplastic constitutive model for describing the dynamic behavior of the saturated sands is developed.
利用土体的塑性流动理论,提出了用于描述饱和砂土在单调荷载作用下的应力—应变反应性质的弹塑性本构模型。
Based on the plastic flow theory of soils, an elastoplastic constitutive model for describing the stress-strain behavior of the saturated sands under the action of monotonic loading is developed.
用含有背散射和饱和效应的双模激光场的理论模型讨论了背散射和外加注入信号对环形激光场的统计性质的影响。
The influence of backscattering and injected signal on the statistical properties of ring lasers is discussed by a full saturation laser theory.
这个新的立方型状态方程是目前计算水的相平衡参数和饱和湿空气性质较好的数学模型。
This new cubic type of status equation currently represents a relatively good mathematical model for calculating the phase equilibrium parameters of water and the properties of saturated humid air.
研究表明,非饱和土的工程性质不仅取决于土的组成、结构和应力状态,还与土中的吸力密切相关。
It is known that the behavior of unsaturated soil depends not only on the mineralogical composition, soil structure, and stress state, but also on soil suction.
牛20油藏是一个构造简单、主力油层分布稳定、渗透率低、原油性质好的高压低渗透低饱和岩性油藏。
Niu 20 reservoir is a structurally simple, main reservoir beds being stable, low permeability, better oil property, abnormally high pressure, and low oil saturation lithological reservoir.
弹性波振幅在岩石中的衰减程度受其温压、所含流体性质、流体饱和度、岩石组分、结构等因素的影响。
Attenuation of elastic wave amplitude in rock is affected by its temperature and pressure, filled fluid properties, fluid saturation, rock composition and structure, etc.
根据储层含水饱和度与束缚水饱和度的交会图版可以有效地判定高束缚水饱和度低阻储层的性质。
It can be effectually identified that whether a reservoir only produces oil through the cross plot of water saturation and irreducible water saturation.
本文以饱和水及饱和蒸汽热力性质数据库为例,说明了系统查询功能的实现方法与效果。
Taking example for the database for thermodynamic property of saturated liquid and saturated steam, this paper also introduce the way to realize the query and its result.
利用李雅普·诺夫方法和矩阵范数性质研究了具有饱和输入的非线性组合系统区域分散控制问题。
Decentralized control of region for nonlinear composite systems with input saturation is studied by using Lyapunov's theory and matrix norm properties.
含油饱和度是评价储集层流体性质的重要参数之一。
Oil saturation is one of important parameters for the evaluation of the reservoir fluid property.
简要介绍了不饱和聚酯的主要性质及用途;
The properties and applications of unsaturated polyester resin were introduced.
分析了低饱和度时流体对岩石弹性性质的影响。
The influence of pore fluid on rock elastic properties at low saturation is analyzed.
引入了一个饱和合取范式的概念,利用饱和合取范式的性质,对SAT问题的本质进行了研究。
An new concept of saturated conjunctive normal form is introduced and the nature of sat problem is studied for utilizing the characteristic of saturated conjunctive normal form.
含油饱和度是评价储层流体性质及含油性的重要参数之一,含油饱和度的求取主要是靠地化热解值、孔隙度等参数。
Oil saturation is one of the important parameters to evaluate fluid property and oil-bearing occurrence in a reservoir, which is mainly calculated by geochemical pyrolysis value, porosity and so on.
影响自吸的因素有很多,文中主要研究束缚水饱和度和岩石性质对自吸速度及采收率的影响。
Many factors affect the process of spontaneous imbibition. This paper is focused on the effect of initial water saturation and rock lithology on rate of imbibition and oil recovery.
目的研究一类具有饱和接触率且潜伏期、染病期均传染的非线性SEIRS流行病传播数学模型动力学性质。
Aim Dynamical behavior of a kind of nonlinear SEIRS model of epidemic spread with the saturated rate, which has infective force in both latent period and infected period, is studied.
结果表明,饱和土介质中桩对瑞利波的横向响应受波的频率、土介质性质、桩—土刚度比等因素的影响。
The Results indicate that the horizontal response of pile to Rayleigh wave is affected by frequency, character of soil medium, pile-soil rigidity ratio.
土壤水力性质是研究非饱和带中水分和溶质运移的重要参数,可以用孔隙网络模型进行预测。
Soil hydraulic properties are the key information required in quantitatively modeling water flow and solute transport in the vadose zone, which can be predicted using pore scale network models.
作为一种岩土工程材料,土在非饱和状态下的工程性质与其在饱和状态下是不同的。
Unsaturated soil from a geotechnical engineering viewpoint has different behavior from the soils that are saturated.
考察在空气饱和状态下,含泥质碳酸盐岩声波性质与岩性特征之间的关系。
The relation between clay-bearing carbonate rock acoustical and lithological characters was investigated under the air-saturated condition.
考察在空气饱和状态下,含泥质碳酸盐岩声波性质与岩性特征之间的关系。
The relation between clay-bearing carbonate rock acoustical and lithological characters was investigated under the air-saturated condition.
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