The universe encompasses all of space and time we know, so it is beyond the realm of the Big Bang model to postulate what the universe beyond our horizon is.
宇宙包含我们所知的所有空间和时间,所以要求用大爆炸模型解释我们视界之外的宇宙超出了这个模型的限定范围。
Therefore, to the big bang model different medium in the light path represents a particle in space and time, this is the life among physicists call "world line" things.
因此,异向介质大爆炸模型中光的路径代表了一个粒子处于空间和时间之中的寿命,这就是物理学家称之为“世界线”的东西。
This modeling system has the same conditions as Gaussian diffusion model, and can calculate any concentration isoline's rigor time space location and specific points location.
所有公式使用条件与高斯扩散模型相同,可用于直接求取任意浓度等值线精确的时、空位置及其特征点位置。
The model is based on a collection of a divisional terrain data defined as simplicial complexes arranged into a partially ordered set by time and space.
模型把子区域地形几何数据定义为单纯复合形集,按地形变化时间顺序和空间关系组织成一个偏序集。
A state space model is described, the time response of ferrite loaded cavity is proposed and a new digital measuring method devised. Results of actual measurement on model cavity are given.
本文建议了描述铁氧体加载谐振腔时间响应的状态空间模型和一种新的数字式测量方法,并给出了在模型腔上实测的结果。
We present a linearly regressive prediction model for noisy chaotic time series phase space based on variational Bayesian and phase space reconstructive theory.
基于变分贝叶斯及相空间重构理论,提出了含噪混沌时间序列相空间域线性回归预测模型。
This paper presents a hybrid model for urban arterial travel time prediction based on the so-called state space neural networks (SSNN) and the extended Kalman Filter (EKF).
提出了一种基于状态空间神经网络(SSNN)和拓展卡尔曼滤波(ekf)的混合式行程时间预测模型。
The model could fully express audit policies based on time and space constraints, and monitor users' activities real-timely by using constraints mechanism.
该模型不仅能够充分表达基于时间和空间的审计策略,还可以根据约束机制对系统用户行为进行实时监控。
Space debris delta-velocity probability density function was deduced by NASA's standard breakup model, and time integral algorithm of collision probability between spacecraft and any debris was built.
推导了基于NASA标准解体模型的碎片分离速度概率密度函数,建立了计算航天器与单颗碎片碰撞概率的时间积分算法。
From standardized model, attach importance to space and time, study the action of the correlation function on the critical large fluctuations.
从规格化模型出发,考虑空间因素和时间因素,定义相关函数并考察相关函数在临界点的表现及其与“巨涨落”形成的关系。
Cellular automaton is a mathematical model in which time, space and variables are all discrete.
元胞自动机是一种时间、空间和变量均离散的数学模型。
The article applies fuzzy gathering distribution model and distribute species from different trees, time and space decides on the related parameter.
本文从不同树种、不同时间、空间的分布出发,应用模糊聚类分区模型先对样本进行分类,以便确定有关参数。
This model is divided into time class, space class, event class and state class by using object-oriented technology.
利用面向对象技术将模型划分为时间对象类、空间对象类、事件对象类、状态对象类。
In this thesis, the related model and algorithm about moving objects detection and tracking are studied based on the visual information of time and space and their relationships.
本文利用视觉信息在时间和空间上的相关性,主要研究运动目标检测和跟踪的相关模型及算法。
The control model for coiling temperature based on finite difference method is developed, and how to choose the time and space step is introduced.
开发了一种基于有限差分算法的卷取温度控制模型,并介绍了时间和空间步长参数的选取方法。
Some empirical formulas of seismicity and fractal nature of time, space and source dimension are derived based on a simple hierarchy model of seismicity in this paper.
文章从一个简单的地震活动层次模型出发,推导地震活动性中几个经验公式以及地震活动的时、空和震源大小分维性质。
In this paper, the model plant mismatch problem is classified and defined. An existed method of model plant mismatches assessment formulated in terms of discrete time state space model is introduced.
本文首先对模型失配问题进行了归类和定义,对一种已有的基于状态空间描述模型预测控制系统的模型失配评估方法进行了分析。
This text establishes a model of space-time block code system at first, and also introduces the theory of maximum likelihood estimate.
文章首先建立了空时分组编码的系统模型,并且介绍了最大似然估计的理论。
Multidimensional data cube is the major data model of data warehouse and OLAP server, but implementation of Multidimensional data Cuboids lattice is really time-consuming and space-consuming task.
多维数据立方体是数据仓库和OLAP服务器的主要数据组织模型,多维数据立方体格的实现占用大量的时间和空间资源。
Tao Yuanming's life is a life of turning the realistic time and space into the aesthetic time and space, and making realistic life model of aesthetic and artistic life.
陶渊明的人生,变现实时空为审美时空,使现实人生成为审美艺术化人生的典范。
Based on the model, direct search method is presented which can save the computing space and CPU occupation time, enhance the efficiency of decision rules generation.
基于数学模型,提出直接搜索的转换方法,节省了运算空间,降低了算法的时间复杂性,提高了规则生成的效率。
The results of three dimensions space FEM model calculation has been proved to be more accurate, but it consumes too much time and money.
而用三维空间有限元方法计算总振动固有频率是比较准确的,但是耗费时间和精力都比较多。
Abstract: interior design as a kind of space-time model art, the purpose is for people to create the good life and working environment, her connotation is very rich.
摘要:室内设计作为一种时空造型艺术,目的是为人们创造良好的生活与工作环境,她的内涵十分丰富。
The input space of fuzzy system is partitioned by means of real time recursive fuzzy clustering, and the parameters of fuzzy model are confirmed by Kalman filtering.
利用递推模糊聚类算法实时对系统的输入空间进行模糊划分,利用卡尔曼滤波算法确定参数。
The model could describe the concentration field quantitatively, and predict the relationships between concentration and source strength, wind velocity, atmospheric stability, space-time and so on.
该模型能定量地描述气体扩散地面浓度分布场,能快捷和科学地预测浓度和源强、风速、大气稳定度以及时间空间等的关系。
There are four dimensions in this model: the degree of structure, the degree of the cooperativeness, time and space.
本文提出了CSCW任务分类的四维模型:结构化程度维、合作程度维、时间维和空间维。
Firstly, the paper analyses the space-time channel model and space-time signal systematically, as space-time codes belong to the technology dealing with space and time.
首先,由于空时编码是利用时间和空间的结合,属于空时处理技术,本文对空时信道模型和空时信号处理作了系统的分析。
And put forward a space time integrated optimization model from the system integrated view in the end.
最后,运用系统思想研究了它的时空集成优化模型。
The aesthetics and expression way are mainly embodies in space and time, tempo, entertainment of sense and the thinking model of taking music as the basis.
这种审美形态及其表述方式主要从时空构成、节奏模式及其声色之美与感官之娱的世俗性与“乐”本位的思维模式表现出来。
The aesthetics and expression way are mainly embodies in space and time, tempo, entertainment of sense and the thinking model of taking music as the basis.
这种审美形态及其表述方式主要从时空构成、节奏模式及其声色之美与感官之娱的世俗性与“乐”本位的思维模式表现出来。
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