平稳的

In chapter five, combined with the queuing theory and Markov process, the supply chain stochastic model is established, and the steady balanceable distribution is solved. The supply chain items are given and the different parameters'impact to these items and whole cost are analyzed. The optimal inventory control strategy is given at last.

第五章将排队论、马尔可夫过程与供应链模型相结合，建立了供应链随机库存模型，求解了平稳分布，给出了供应链指标，并分析了不同参数对指标和整体成本的影响，提出了最优的库存控制策略。

Ease the pounding of my heart by the quieting of my mind.

安定我的心思，让我的心跳平稳顺畅。

According to the characteristics presented by armed helicopters during cruising or searching for ground targets, this paper has established the mean-square deviation stationary random model of helicopter tracks. It is an important method to decorrelate the measure noise by estimating the parameters of the color noise online. Kalman filtering and forecasting have been made with helicopter tracks. The simulated study has been carried out on helicopter tracks under the condition of color noise. It is very difficult to get an accurate and reliable prediction when the data is very limited. The paper make use of the theory of grey system to resolve the problem of prediction of helicopter tracks, establishing the GM model of grey systems and the cumulative residual error model of n degree, then correcting the GM forecast model. In the period of sampling, GM model and residual error model have been established on line to improve prediction precision.

结合武装直升机在巡航或搜索地面目标的特点，给出直升机航迹模型为协方差平稳随机模型，在线估计有色噪声参数，对测量噪声去相关，对直升机航迹进行卡尔曼滤波与预估，最后对有色噪声条件下的航迹进行了仿真研究；在数据非常有限的情况下，准确地预测又很困难，本文提出了用灰色系统理论解决直升机航迹预测问题，建立了灰色系统GM预测模型和n次累加残差模型并对GM预测模型进行修正，在每个采样期间内，实时在线建立GM预测模型和残差模型以提高预测精度。

Wavelet is the character of watching both tree and forest. This character is advantage to analysis random signal.

小波的这种既见树木又见森林的信号分析表示特征对分析非平稳信号非常有利。

Focus attention, enhance memory, rapid increase in learning achievement; 2 relaxation nerves, reduce the day-to-day pressure, and maintain peace of mind, the elimination of anxiety; 3 the development of brain potentials, stimulate creativity; 4 the elimination of the examination , the tension before the game, adjusting the mindset to improve the test points; 5 to eliminate the volume brought about by over-learning do not run enough sleep and anxiety; 6 a smooth mood and improve sleep; every night before going to bed wearing headphones, a good sleep happily McGREGOR, intuitive ability to gradually become stronger.

集中注意力，增强记忆力，迅速提高学习成绩；2）松驰神经，减轻日常压力，保持心境平静，消除焦虑不安；3）开发右脑潜能，激发创造力；4）消除考试，比赛前的紧张，调整心态，提高考分；5）消除过度学习量带来的睡眠不跑足和不安感；6）平稳情绪，改善睡眠；每晚睡觉前戴上耳机，愉快地睡个好觉，直觉能力就逐渐变强了。

For the redundancy characters of discrete smooth wavelet transform, mid-way threshold method is applied to remove the noise disturbance and smooth the whole procedure data. Furthermore, redressal coefficient can be elected for different states and the request of engineering technology for measure data is satisfied.

本文应用离散平稳小波变换具有冗余性的特性，通过折中阈值方法，去除了噪声干扰，平滑了全程数据，而且可以根据需求选择调整系数来平滑数据，满足了工程技术对测量数据的要求。

Therefore, it is of great importance to study the coupled dynamic characteristics of a mill main drive system for keeping efficient and reposeful production.

因此，研究轧机主传动系统的动力学耦合特性，对于抑制轧机振动、保证高效平稳地生产具有重要的理论意义和实用价值。

In the arylation reaction, the temperature was meliorated from -40℃ to -15℃, which could be easy controlled with ice-salt bath. Furthermore, the reaction could be carried out reposefully by adding the initiator.

其中在以2，5-二氟溴苯格氏试剂进行芳基化反应时，改进了反应条件，克服了文献使用的低温条件(-40℃)，简便了操作，同时通过加入合适的引发剂，使反应能够平稳进行。

It needs multilateral corporations and even countries together participate in the project management whole progress.As the project construction team members come from different zones and culture backgrounds, there is a big problem to interpersonal communicate with people,coordinate each aspect benefits,ensure the project constructing reposefully,orderly and healthfully develope.

由于项目建设团队及人员的不同地域和文化背景，如何在一个大型工程项目中进行跨国工程管理，协调各方利益，保证项目建设平稳、有序、健康地发展，这就是本文要研究解决的问题。

The experiments showed that both rotary belt cutter and the jagged chain cutter can realize high speed cut with high ground speed, the former cut speed and operating speed can reach 17 m/s and 15 km/h separately, and the latter can reach 7 m/s and 13 km/h responsively.

试验表明，回转带式切割器和齿形链式切割器均可实现高速切割和高速作业，前者(来源：ABC55论文网www.abclunwen.com)的切割速度和作业速度分别达17m/s和15km/h，后者的切割速度和作业速度分别达7m/s和13km/h；工作平稳，割台振动小，割茬整齐，无撕裂、漏割、重割和堵刀现象；适于收割小麦、水稻等细茎秆作物和牧草。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！