In this paper, we give the theorems of dynamic system as well as applications in the ecosystem and the management system by the qualitative analysis for the state equations.
本文通过对状态方程的定性分析,给出关于离散动态系统的若干定理,以及在生态系统与管理系统中的应用。
Summarize the process of the bid and quotation and explain the quotation authorized combine the study of tactic, and decision-making the quotation by static state and dynamic analysis of tender.
结合投标报价策略研究,综述投标报价程序,对投标报价编制进行说明,并通过报价静态和动态分析,提出报价决策。
Power market dynamic analysis studies the laws of power market moving from one state to another.
电力市场动态分析是研究电力市场从一个状态过渡到另一个状态的运动规律。
Systemically analyze the application of modern state variety analysis method in the description of dynamic measurement system.
系统地分析现代状态变量分析方法在动态测试系统描述上的应用。
The characteristics and safety state index of a gas dynamic system are discussed on the basis of analysis of a gas hazard system.
在分析瓦斯灾害系统的基础上,论述了瓦斯动力系统的特征与系统安全状态的表征量。
By added the servo motor, the simulation is realized, and the dynamic analysis is reported, thereby the velocity and acceleration of piston in normal power export state is acquired.
并对正常功率输出状态下曲柄活塞机构的运动进行了动力学分析,得出了活塞的速度和加速度分布。
Effect of surface state of filler on dynamic mechanical properties of composites was investigated with dynamic mechanical analysis.
本文采用动态力学分析研究了填料表面状态对复合材料动态力学性能的影响。
Yet, most systems exhibit dynamic behavior on their way to (or sometimes even during) the steady state that may produce a deviation in performance from that computed by steady state analysis.
然而,在他们向稳定状态过渡的过程中大多数系统展示动态行为,而稳定状态也可能会产生一些被稳定状态分析计算出来的执行偏差。
So the analysis for the DC/DC converter applied in dynamic state should be emphasized when the driving way in the floating type of the high voltage narrow pulse amplifier is studied.
因此,研究悬浮型高压窄脉冲放大器的驱动方式,就是要着重分析动态运用中的DC/DC变换器的工作状态。
The stability analysis of static and dynamic state of the whole mechanism is conducted to estimate the equipment, which can ensure the safe and stability of operation of the equipment.
从静态和动态两方面对抛石机的稳定性进行评价,以保证整机作业和运行的安全。
In the time domain analysis of dynamic circuit, the initial state must be first known when the differential equation or state equation will be solved.
在动态电路的时域分析中,若要解出描述电路的微分方程或状态方程,首先必须知道电路的初始状态。
Is given the equilibrium solution of the model, is analyzed the model by the method of static state analysis and dynamic analysis, are put forward the policy Suggestions finally.
给出了模型的均衡解,并对模型进行了比较静态分析和动态分析,最后提出了政策建议。
The analysis also shows that the nonlinear terms in the dynamic system equations cause the stochastic state to jump so that the circuit state can reach compatibility with the constraint equations.
同时发现动力学系统中的非线性函数项(或非线性元件)能够发生跳跃随机性和产生跳跃随机曲线,以使电路的状态轨迹达到与约束方程相容的状态。
The elastic-plasticity numerical analysis of a tunnel model which subjected to earthquake waves loads is done to study the tunnel surrounding rock's dynamic stress state.
进行了井下巷道地震反应的弹塑性分析,探讨了地震力作用下巷道围岩应力状态的变化规律。
In this paper, the evaluation and analysis on the actual state of the steel structural traverse will insure its functions by the test on horizontal dynamic characteristics.
本文通过对某钢厂钢结构通廊结构横向动力特性实测,对该结构的运行现状作出的评估与分析。
In this paper, the state space method in modern control theory has been presented with the state space iteration method used for the analysis of dynamic response of tall building structures.
本文把现代控制理论中的状态空间理论应用到高层建筑结构动力响应分析中,提出了状态空间迭代法分析高层建筑结构动力响应问题。
In a dynamic system analysis with the method of state variable, when the system is more complex, the selection of state-variable has some difficulties.
用状态变量法分析动态系统时,若系统比较复杂,对于状态变量的选择就存在一定的困难。
Based on the analysis of essential factors which influence the Vc value of RCC mixture, a dynamic-state management method for Vc value in construction process is described.
从影响碾压混凝土拌和物v_c值的主要因素分析开始,研究了在施工中进行碾压混凝土拌和物v _ c值动态管理的方法。
First, using second constrain, the static state and dynamic analysis applied to the frame of a few thickness plates with FEM modal analysis, distortion, stress, vibration and frequency were gained.
首先在第二种约束方式下,利用有限元模态分析方法对几种不同板厚的机架进行了动、静态分析,得到了机架变形、应力及各阶振型与频率。
Software development of rock mass stress state analysis is one of the important problems of the geo-dynamic division team's research.
开发岩体应力状态分析软件是地质动力区划课题研究工作的重要内容之一。
Because the data analyzing is not focused only on one moment, but also the analysis is carried out on the data by time sequence, static state research and the dynamic state research is combined.
由于对数据的分析不仅关注某一时点,而且还要在时间序列上进行定量分析,故采用了静态分析与动态分析相结合的方法。
Through the dynamic and thermal stability analysis, the structure of many breaks in parallel can satisfy the stably running demand in closing state.
通过对开关的动热稳定性分析,开关采用多断口并联结构能够满足关合状态下稳定运行的需要。
To evaluate the feasibility of quantitative analysis of shock by dynamic state chart analyzer, a research of the physiological targets in ischemia shock SD rat was made.
为评价动态图形分析仪对休克动物定量分析的可行性,应用其对SD休克大鼠相关生理参数及肠系膜微循环进行了动态研究。
The results show that, in the case of lacking priori knowledge, fuzzy clustering analysis is superior to dynamic state clustering analysis when the number of samples is small.
结果表明:模糊聚类分析法对于先验知识较少、样本量不大时,性能较佳。
The result of the theoretic calculation has got test verification so that it may be used in dynamic state design and analysis of internal trimming sound absorbing of motor vehicle passenger housing.
理论计算结果得到了试验结果的验证,可用于车辆乘坐室内饰吸声的动态设计与分析。
By using pure analysis method, are proved the monotone stability, existence and uniqeness of a dynamic state nonnegative solution of a repairable syatem with some singleness components.
用纯分析的方法给出了一类单部件可修系统动态非负解的存在唯一性和单调稳定性证明。
Finally, the system was applied to physical environment. The steady-state and dynamic properties are further proved to be good through analysis of the measured data.
最后把该系统应用到实际环境中,通过对测量数据的分析,进一步验证了系统具有良好的稳态性能和动态性能。
Based on analysis of the field tests data, crushing ice forces on vertical structures are classified into three modes: quasi static ice force, steady state dynamic ice force and stochastic ice force.
根据原型结构实测数据的分析,本文把直立结构的挤压冰荷载分为三种不同的模式:准静态冰力、稳态交变冰力以及随机交变冰力。
In the final analysis, the dance is the body reflects the dynamic state of the art and soul, mind dynamics and social dynamics of the true portraiture.
说到底,舞蹈是人体反映心灵动态的艺术,而心灵动态又是社会动态的真实写照。
In the final analysis, the dance is the body reflects the dynamic state of the art and soul, mind dynamics and social dynamics of the true portraiture.
说到底,舞蹈是人体反映心灵动态的艺术,而心灵动态又是社会动态的真实写照。
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