它们似乎保持了平稳的状态。
近十余年来我国铜矿保有储量总体上处于一个相对平稳的状态，即新增探明储量和矿山消耗储量大体平衡。
As a whole, the preserved Cu reserve in China is relatively stable, that is, the newly explored reserves are in balances with the consumed reserves.
随着你开始进入每晚程序化步骤，你大脑就接收到了信号是时候冷静下来，平稳心情，降低应激激素了，从而生理上调整你的睡眠状态。
As you begin to move into your "nightly routine, " your mind will get the signal that it's time to chill out and tune down, dialing down stress hormones and physiologically preparing you for sleep.
2009年相对平稳的社会状态可能仅仅是暴风雨前的宁静而已。
The relative social peace of 2009 may have been only the quiet before the storm.
但是这起爆炸仍然提醒了我们，无论其如何大肆宣传，印度仍不是一个完全处于和平稳定状态的国家。
But the bombings serve as a reminder that India, despite all the hype, is not a country wholly at peace.
如何实现平稳过渡，当图像之间的状态按钮更改吗？
How to achieve smooth transition when image of button changes between states?
论文提出了一种计算有限状态离散时间马尔科夫链平稳分布的算法。
An algorithm for computing the stationary distribution of finite state discrete time Markov Chains is provided in the paper.
平静状态下电离层总电子含量(TEC)随时间的变化通常可以视为平稳随机过程。
Usually, ionospheric Total Electron Conten (TEC) variation with time can be viewed as a stationary random process under quiet conditions.
在剂量改变后13 ~31天(平均21.4天)后达到最终的平稳状态。
A final steady state was reached 13 to 31 days (mean, 21. 4 days) after the dosage change.
非平稳时间序列的状态空间建模技术被用于陀螺漂移分析。
A state space approach for the modeling of nonstationary time series is presented.
平衡，均衡一种所有动作的影响都互相抵消，整个系统处于平稳的、均势的、不变的状态。
A condition in which all acting influences are canceled by others, resulting in a stable, balanced, or unchanging system.
通过马尔可夫分析，构造了求解系统处于平稳状态概率的迭代算法，提出了计算订单的平均缺货水平的近似表达式。
Based on Markov analysis, this paper presents a recursive algorithm to compute probabilities under stable states and derives the approximate expression for order-based backorders.
系统可以分析平稳信号和非平稳信号，实现了实时地在时间域、频率域内了解机组运行状态的功能。
Both stationary and non-stationary signals are suitable to be analyzed by the system. The running state of generator set can be real-time observed in both time domain and domain.
而小型高效除油设施体积小，占地面积少，但要求污水含油量在平稳状态下运行，处理后的水质容易超标准。
Whereas the process flow of small high efficiency oil removal device requires higher using condition and after filtation the water quality is easy to exceed standard.
研究了具有批到达和贝努里反馈的穷尽服务轮询系统，给出了在平稳状态下队长的分布以及其他一些结果。
This paper studies exhaustive service polling system with bulk arrival and Bernoulli feedback, give the distributions of queue lengths and some other results in stationary condition.
研究了具有批到达和贝努里反馈的穷尽服务轮询系统，给出了在平稳状态下逗留时间的分布以及其他一些结果。
This paper studies exhaustive service polling system with bulk arrival and Bernoulli feedback, gives the distributions of sojourn times, and some other results in stationary condition.
给水泵组机械状态信号具有非平稳性和非线性，而支持向量机具有良好的非线性函数逼近和泛化能力。
The mechanical state signal of boiler feed pumps is nonstationary and nonlinear, and support vector machines has an excellent nonlinearity approximation ability and better generalization capability.
将非平稳时间序列的状态空间建模方法用于陀螺过渡过程的分析。
Stationary time series state space modeling method for the analysis of the transition process gyro.
但为进一步提高预测精度，还需研究平稳性和初始状态的影响。
But to improve the accuracy of the prediction, the effect of the smooth and initial state should be studied more.
该模型将输电线路的运行状态划分为四种状态，给出了每种平稳状态的状态概率、状态频率和状态持续时间的计算方法。
In this model, running state of transmission line is divided into four states, and calculation method of state probability, state frequency and state duration in balanced state are given.
本文用时间序列分析的方法，在机床连续切削和非连续平稳切削状态下识别机床的固有频率。
In this article, the natural frequencies of machine tools under continuous cutting and steady non-continuous cutting conditions are identified with time series method.
分析了高速滚动轴承在转速波动这一非平稳状态下的运行状态，研究了转速波动对轴承运转性能和失效模式的影响。
The performance of high speed rolling bearing was studied under unstable conditions of rotation speed fluctuation, and the failure modes of the bearing were analyzed under such conditions.
本文考虑可数状态离散时间齐次马氏链平稳分布的存在与唯一性。
Existence and uniqueness of the stationary distribution of countable discrete time homogeneous Markov chains is discussed in this paper.
计算了遍历情况下的平稳分布与平稳状态下的平均队长和平均最长等待时间。
Computations of the stationary distribution in the ergodic case and the mean queuing length and the maximum waiting time under the stationary state are also presented.
考虑在可数背景状态下，时间离散的拟生灭过程(QBD过程)平稳分布的尾概率的渐近态。
We consider asymptotic behaviors of stationary tail probabilities in the discrete time quasi-birth-and-death (QBD) process with a countable background state space.
通过使用强大的矩阵几何方法，可以获得平稳系统状态概率分布。
Using a powerful Matrix-geometric method, the stationary probability distribution for the system states is obtained.
保持足球竞技状态需要勇气、训练和平稳的心态。
To play football at high levels you need courage, discipline, and the right serenity.
该模具结构都经过实践的检验，模具运行状态平稳，生产的零件质量可靠。
The die structure is proved in practice - Its running state is steady, and the quality of processed parts is reliable.
此外，作者应该给说服测量的不平稳状态活动的原因。
Furthermore, the authors should give convincing reasons for measuring unsteady-state activity.
可调节的偏心重锤经马达驱动传达到主轴中心线，在不平稳状态下，产生离心力，使物料强度改变在筛内形成轨道旋涡。
The adjustable eccentric weight can drive to the Central Line of main shaft through motor. Under the unstable state, it produces centrifugal force that makes raw material form vortex in the sieve.
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