分级

Based on Spatial Planning Law, Switzerland divided the constructed area from unconstructed area, adopting classified control on construction of urban and rural areas at federal, state and municipal levels.

瑞士以《空间规划法》为依据，划定建设区域与非建设区域，从联邦、州和市镇三个层面对城镇和乡村城区建设开发活动实行分级调控，每个地域层次、每种地域类型都有明确的规划和管理的责任主体和调控手段；并通过公众参与，维护规划与公正性，提高规划的科学性，监督规划的实施。

The paper introduces an underfeed winder control system mainly composed of Siemens S7-400 PLC, TP270 hand touch screen, 6SE70 AC converter. It successfully implements all AC drive control for the underfeed winder.

摘 要：介绍了由西门子S7-400 PLC、TP270触摸屏、6SE70变频器组成的下引纸复卷机的控制系统，通过公共直流母线系统和基于PROFIBUS-DP总线的分级控制的应用，实现了下引纸复卷机的全交流传动控制。

Studied the solid particles cyclone separation under structural parameters and operating parameters of different hydrocyclone, the results showed that major factor influence split ratio is in the ratio of entrance to exit pressure of hydrocyclone. Exit pressure has a certain influence on the split ratio, the various of the diameter and cone angle of hydrocyclone (in the ratio of entrance to exit pressure is constant) have no influence on split ratio; With diameter and cone angle increase, the separation granularity gradually increasing and recovery ratio decreasing; With entrance pressure increase, the separation granularity of hydrocyclone decrease, the split ratio of underset will increase slowly; With the diameter of overflow pipe increase, the separation granularity of hydrocyclone increasing and recovery ratio decreasing; With the diameter of underset pipe increasing, the separation granularity of hydrocyclone decreasing and recovery ratio increasing.

在不同的水力旋流器结构参数和操作参数下，对固体颗粒的旋流分离进行了分析研究，结果表明：旋流器的排出口比是影响分流比的主要因素，进口压力对分流比有一定影响，水力旋流器的直径变化和锥段角度变化对分流比基本上没有影响；随着直径、锥段角度的增大，分离粒度逐渐增大，回收率降低；随着入口压力增大，水力旋流器的分离粒度变小，底流的分流比会缓慢增加；随着溢流管管径的增加，分离粒度增大，分流比明显减小，回收率降低；随着底流管直径的增加，分离粒度减小，分级效果明显下降，回收率会增加。

Mine run coal; run-of-mine coal Ungraded coal of various sizes as it comes from the mine.

原煤，未经筛选的煤刚出矿的未分级、大小不等的煤。

Because the net swims ungraded word, the damage of conglomerate form of powerful dance with sth in one's hands and controversy are met always unending.

因为网游不分级的话，劲舞团式的祸害和争论会永无休止。

The third chapter proposed PLC grades the hierarchical control in the transformer substation integrated control structure and the application, but also narrated to passes the design unguardedly.

第三章提出了PLC分级递阶控制在变电站综合控制中的结构及应用，还讲述了对通信口的设计。

The third chapter proposed PLCgrades the hierarchical control in the transformer substationintegrated control structure and the application, but also narratedto passes the design unguardedly.

第三章提出了PLC分级递阶控制在变电站综合控制中的结构及应用，还讲述了对通信口的设计。

If you often hide and unhide rows and columns to see different views of your data, use an outline.

如果您需要经常隐藏及取消隐藏行列数据，以便查看数据的不同情况，可使用分级显示。

Firstly, the basic idea of MFT is described. Next, the factors universe of discourse and their weights are determined. Finally,MFT is used for evaluating general performance of the communication networks.

文中首先描述了MFT的基本思想，然后确定了影响通信网不同性能级别的因素论域及各因素的分级表，再利用统计法算出各因素的权，最后采用MFT评估出通信网的综合性能指标。

Then, a dynamically regulating technique for the universe of the discourse was discussed, which helps to improve the system's dynamic performance and the steady precision of fuzzy control systems.

理论和实验结果表明，这种分级论域动态调整技术能十分有效地提高系统整体控制性能及稳态精度。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。