birth and death process
英 [bɜːθ ənd deθ ˈprəʊses]
美 [bɜːrθ ənd deθ ˈprɑːses]
网络 生灭过程; 生—死过程; 生死过程
双语例句
- A Birth and Death Process with One Instantaneous State Can be Uniquely Determined by Its 0~+-System
单瞬时生灭过程由0~+-系统的唯一决定性 - The Limiting Properties of Bi-immigration Birth and Death Process in Random Environment
随机环境中双移民生灭过程的极限性质 - A birth and death process which is the strong limit of a sequence of ( Q,π(?)
纯自无穷流入的生灭过程在[1]中称为（Q，1）过程，它的轨道是一列Doob过程的强极限。 - ANSYS software is employed in this paper whose birth and death element is used to simulate the excavating process.
本文利用ANSYS软件的生死单元功能模拟调压井的施工开挖状况。 - The technique of birth and death of element was brought in the finite element model of construction simulation, which simplified the analysis process.
在施工仿真分析的有限元建模中，引入了单元生死技术，使得分析过程简单快捷； - The Integral Random Functional of the Generalized Birth And Death Process
广生灭过程的积分型随机泛函 - The Basic Concepts and Existence of Birth and Death Process in Random Environment
随机环境中的生灭过程的基本概念及存在性 - The Birth and Death Process of A Population in Polluted Environment
生物种群在污染环境中的生灭过程 - Application of "Birth and Death" Element in Simulating Construction Process of Arch Dam
生死单元在拱坝施工仿真分析中的应用 - The Excursion Theory of Birth and Death Process
生灭过程的游程理论 - Similar to human being is birth and death, companies should also experience the Process of set-up and termination.
就如人的出生和死亡一样，公司也有设立和终止。 - The metabolic dynamic process of active ANT was described by using birth and death process model, and also did the simulation experiment of active ANT number changing process which existed in the mitochondrial, the simulation system and experimental results were analyzed.
利用出生死灭模型描述活性ANT的代谢动态变化过程，并进行线粒体内的活性ANT数量变化的计算机模拟试验，对模拟试验系统进行检验并对实验结果进行分析。 - The simulation of layered material removal is researched by using the birth and death element technology, as well as the workpiece deformation in different layer-stripping depth and the rule of residual stress release and re-distribution in the process of material removal are studied.
采用生死单元技术对工件进行分层材料去除模拟，分析了不同剥层深度下的工件变形量，同时分析和掌握了在材料去除过程中残余应力的释放和重分布规律。 - By using the technology of element birth and death and the language of APDL in ANSYS, we can simulate the process of gradually filled weld.
利用ANSYS的单元生死技术与APDL语言，模拟焊缝的逐步填充过程。 - The simulation results show that the element birth and death technology which activates the welding beams 'elements step by step can simulate the forming process of the welding beams during the welding process accurately.
仿真结果表明，采用随着热源移动而逐段激活热源附近单元的单元生死技术可以准确模拟实际焊接过程中焊缝逐步成型的过程。