查询词典 rolling mill

Two-stand mills ; load optimizing ; rolling press ; rolling recycle

双机架轧机；负荷优化；轧制力；轧制周期

A new diagnosis method of rolling element bearing on railway rolling stock wheel axle is proposed and tested.

本文采用小波分析方法对铁路客车滚动轴承振动加速度信号进行处理，提出了新的诊断方法，并通过实验证明了该方法的有效性。

The module of data managementintegrates and renews planning data and basic data. The modules of month production planning and produc2tion scheduling have production planning and production scheduling programmed. C onsequently productionplanning and production scheduling can be quickly and effectively obtained. The module of rolling planning responses promptly to the change of information and makes rolling planning possible.

数据管理模块实现计划数据与基础数据的集成以及数据的及时更新；月本论文由无忧论文网 www.51lunwen.com 整理提供计划编制与生产作业计划编制模块使计划工作程序化，实现计划的快速有效编制；计划滚动模块及时响应信息的变更，实现计划的滚动编制。

Because ship rolling is the heaviest motion of a ship in waves,it is important to study ship rolling modeling and prediction in order to improve ship s seaworthiness and wave-resistance.

船舶横摇运动是对船舶航行影响最大的运动，研究船舶横摇运动的建模与预报对于提高船舶适航性、耐波性有重要意义。

Like a bicycle decked out for a cross-country, self-supported bike trip -- when you first start riding a bike with all that gear, it's hard to believe how much work it takes to get rolling, but once you are rolling, it feels just as easy as riding a bike without any gear.

就象骑着自行车去作一次自费横穿美国的旅行，一开始，你根本想象不出要花那么多时间让车轮动起来，可是一旦动起来了，让它们继续转就不是一件很难的事了。

The development of the shape theory has produced a great effect on the strip rolling technique. But with the increasing demands of the quality of rolling strip production in the market, the weakness has evidently appeared in the conventional theory.

板形理论的发展对板带轧制技术的发展起到了很大的作用，但是随着市场用户对轧制带钢产品质量的要求越来越高，传统的理论已表现出明显的局限性。

The observation of the sheet microstructure showed that under same rolling reduction be cause of the shearing stress of the cross-shear region in the cross shear rolling pro cess, it made the metal subjected more practical shearing strain and resulted in the increasing of the strength and deep drawing earing of the alloy sheet.

通过金相显微镜及电镜观察表明，在同样的几何变形程度下，由于异步轧制中搓轧区的作用，使金属经受更大的实际切变形，结果经异步轧制合金板的强度高，深冲制耳率也高。

The research on rolling force prediction for cold rolled thin plate by a mixed friction model including stick and slip frictions was carried out, and a new rolling force prediction model was obtained.

作者采用包括粘着摩擦和滑动摩擦在内的混合摩擦模型，研究了冷轧薄板轧制力预报问题，建立了轧制力预报新模型。

Compared with conventional rolling,yield stress and ultimate tensile stress in the annealed DSRed AZ31 magnesium alloy sheet were almost the same to the conventional rolling,while the room elongation of annealed DSRed AZ31 magnesium sheet was improved.

非对称热挤压制备的AZ31镁合金板材厚度方向上存在晶粒尺寸梯度，上表层平均晶粒尺寸最小2.50μm下表层最大(3.67μm中间层晶粒尺寸介于两者之间(3.13μm)。

In order to reduce labor intensity, make rolling boat unpiloted, a remote driving control system without changing the original?structure of the rolling boat has been designed.

为降低劳动强度，实现水田耕作无人驾驶，以南方使用较广的机滚船为研究对象，在不改变现有结构的基础上，设计了一种遥控驾驶系统。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。