平稳过程

What's more, the sturdy construction of the Gallus RCS 430 ensures it is extraordinarily smooth-running and delivers a unique level of process reliability even at these exceptional print speeds.

更重要的是，该加卢斯RCS的430坚固的结构保证，是十分平稳运行，并提供了一个独特的过程的可靠性水平，即使在这些例外的印刷速度。

This research presented a new guide mechanism and belt driving theory of the abrasive band polishing for inner aperture, satisfied the driving requirement of abrasive belt leading smoothly into grinding area, realized the band grinding and band polishing of inner aperture, developed a abrasive band polishing headstock for of the ball track of ball bearing and roller bearing individually adopting a way of curvature concave oscillating and vibrating, researched the process regular and fundamental process method and parameter of abrasive band polishing of ball track. The results of experiments and tests showed that the surface roughness of ball track by abrasive band polishing can reach Ra0.02μm, and the original geometric cross section shape precision of ball track can be kept.

本项研究提出了砂带研抛内孔的新型导引机构和传带原理，满足了砂带平稳导入内孔磨削区的传动要求，实现了内孔的砂带磨削和研抛；研制了采用弧面摆动和振动方式分别用于球轴承滚道和滚柱轴承滚道研抛的砂带研抛头架；研究了轴承滚道砂带研抛的工艺规律和基本工艺方法、工艺参数；实验测试结果，轴承滚道砂带研抛的表面粗糙度达Ra0.02μm，研抛过程保持了滚道的原始几何截面形状精度。

High-performance frequency conversion motor, can achieve 24 hours of continuous work to enhance the speed of the process fluid from a more stable, more stable operation of machinery can meet the needs of different clothing and the washing requirements of grass cloth.

高性能变频电机，可实现24小时连续工作，甩干速度提升过程更趋于稳定，使机器运转更加平稳，可满足不同衣物及布草的洗涤要求。

The authors proposed using Pythagorean hodograph spirals in approach ing and corner turning for high speed milling to reduce jerks in motion and so that the tool life is lengthened,and the effective machining speed and machining accuracy are improved.

提出用Pythagorean速端螺旋线作为高速切削加工导入和角部的平稳转向过渡曲线，可以减小加工过程中传动机构及刀具受到的冲击，提高了加工精度和平均进给速度。

It can control startup current and avoid the inrush of the current for smooth running.

软起动可以控制电动机的起动电流，减少起动过程中电流过大对电网和设备的损坏，保证电动机平稳运行。

It can control startup current and avoid the inrush ofthe current for smooth running.

软起动可以控制电动机的起动电流，减少起动过程中电流过大对电网和设备的损坏，保证电动机平稳运行。

Compareing the common PID, the Fuzzy Self-turning PID has lots of strongpoints such as the short adjust time, the smooth intergradation, and the well anti-interferenc.

与常规PID控制算法相比，该算法具有调节时间短、过渡过程平稳、抗扰性能好等优点。

Stationary NA sequences; empirical measure; large deviations principle; linear processes; functional law of the iterated logarithm; strong approximations; LPQD sequences; m-dependent random element; precise asymptotics; the central limit theorem for the sum of random number

基础科学，数学，概率论、数理统计平稳NA序列；经验测度；大偏差原理；线性过程；泛函型重对数律；强逼近； LPQD序列； m-相依随机元；精确渐近性；随机指标中心极限定理

In the standard linear regression model, spatial dependence can be incorporated in two distinct ways: as an additional regressor in the form of a spatially lagged dependent variable , or in the error structure.

然而，两个不同时段对全局统计具有显著影响的观测单元完全不同，反映了新疆区域经济发展过程的局部不平稳性。

Three aspects of work are considered: The first aspect: we considered the error bound of the maximum likelihood estimation estimator for a class of nonstationary diffusion processes with parameters in both drift and diffusion parts.

论文的主要内容由以下三个部分组成：第一部分：我们考虑一类非平稳扩散过程参数极大似然估计的误差界。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。