Regarded as the study of the method of structure design for hydraulic support, and as a computer assistant design system, it has certain referable value.
作为液压支架设计方法的研究和计算机辅助设计系统，具有一定的参考和借鉴价值。
This paper makes an analysis on the hydraulic system which has the better reference value for improvement of the hydraulic system of cantilever excavator.
文章对本液压系统进行了具体的分析和评价，为改进完善悬臂式掘进机的液压系统，具有较好的参考价值。
As a servo power actuation important part, the center spatial hydraulic pressure servomotor has the important application value in multiple spindle hydraulic pressure simulation table.
作为伺服动力驱动的一个重要元件，中空液压伺服马达在多轴液压仿真转台等领域具有重要的应用价值。
This analysis indicated that the hydraulic conductivity could not be assumed as a constant value when groundwater flow was simulated with numerical model.
因此，在进行现地地下水流数值模拟时，水力传导系数不能只假设为单一值。
The research results have momentous reference value for foundation treatment design and construction of Hongshanyao Hydraulic Project in Nanjing.
这一结果对南京红山窑水利枢纽工程地基处理方案设计与施工具有重大的参考价值。
With the dynamic simulation analysis software of hydraulic cases for central heating and air-conditioning system, a new method is presented to determine regulation value of the hydraulic cases.
利用集中供热空调系统水力工况计算机模拟分析软件，确定了系统水力工况调节控制值的新方法。
This article narrate the fundamental rule of valve control system, and propose one kind of hydraulic pressure drive valve control system scheme. Have reference value.
本文简述了阀门控制的基本原理，给出了一种液压驱动阀门的控制系统方案，具有参考价值。
The value of stress under hydraulic pressure test shall not exceed 90% of the yield point of the material in test temperature;
液体压力试验时的应力值，不得超过试验温度下材料屈服点的90%；
The results demonstrated that the value of each hydraulic variable decreased after the Three Gorge Dam constrution to some extent, which would probably affected the Chinese sturgeon propagation.
模拟结果表明三峡水库建坝后各水力学要素都有不同程度的减小，这可能会对中华鲟的繁殖产生一定的影响。
The parallel regenerative braking control system has a high practical value. The original hydraulic braking system only needs small changes and regenerative braking energy can be recovered fully.
本文提出的并行再生制动控制系统有较高的实用价值，对原有液压制动系统改动较小，能够充分回收再生制动能量。
In this paper, the author probes the improvement and application of BFDS style multiple function hydraulic control value.
文章阐述了BFDS型多功能水力控制阀液压控制系统的改进及应用。
This is of important value to choose the type of the hydraulic oil in the super high pressure hydraulic system.
对超高压液压系统液压油液型号的选择有一些实际意义。
If the blanket length reaches certain value, its hydraulic gradient is steady and the variety of seepage discharge also not obvious.
当铺盖长度达到一定值时，水力坡降稳定且渗流量的变化也不明显。
The ratio of the maximum difference and the average value of correlative dimension can be used to decide whether creeping phenomenon of hydraulic cylinder exists.
关联维数的最大差值与平均值之比值可以用来判断液压缸是否存在爬行现象。
The value of the minimum stress is one of the most important parameters in hydraulic fracturing.
最小应力值是水力压裂最重要的参数之一。
With the digital control, volume of compressive oil provided by hydraulic power unit in actuator can be regulated to modulate the test load value.
在油源设备提供一定压力油液的情况下，计算机调整输入到液压缸内的油液流量，由此控制试验载荷。
Our mainly products are automobile, engine, hydraulic machinery, pneumatic components, as well as pump, value parts. And we also offer complete set of services.
我们的主要产品是汽车、动机、压机械，气动元件还有泵类、类。而且我们还提供相配套的服务。
The optimal mathematical model, hi which the control aim is to make the peek value of water hammer smallest, is set up for the application in hydraulic and hydropower engineering.
作为水利水电工程中的应用，以水击压力峰值最小作为控制目标，建立了优化数学模型。
The value and trend of finite element analysis method and analytical method are consistent, This can prove that the model of hydraulic cylinder is right in ANSYS.
基于有限元数值模拟结果与解析计算结果在数值和变化趋势上均趋于一致，充分地证明了建模的正确性。
It is of practical value to determine the hydraulic conductivity tensors of large-scale dynamo-relaxed rock masses at site of Daliushu dam on the Yellow River and to analyze the seepage field.
黄河大柳树水利枢纽坝区岩体大范围发生了松动，确定其水力学特性指标并进行渗流分析具有重要的现实意义。
Wave load is the important environmental one on hydraulic structure. The study of analysis for wave load has very important science meaning and practical value.
波浪荷载是水工建筑物重要的环境荷载，进行波浪荷载分析研究具有较高的学术意义和实用价值。
Hydraulic system equip with balance value and hydraulic lock.
液压系统中装有平衡阀和液压锁。
Therefore, study on the control method of electro-hydraulic position servo system has great practical value and theoretical significance.
因此，对电液位置伺服系统的控制策略进行研究具有重要的实用价值和理论意义。
When we don t operate the multiple directional value handle, the hydraulic oil that pump discharge back to oil box by multiple directional value.
在不操作多路换向阀手柄时，油泵排出的液压油经多路换向阀回到油箱。
The product applies hydraulic pressure technology. It improves a lot when comparing with same products in this industry and has a large mount grown on value added.
采用液压技术，使得此产品在本行业的同类产品中取得突破，大幅度提升了产品的附加值。
Through the calculation for the calorific capacity and the heat dissipating capacity of the hydraulic system, draw the system's calorific value below the heat emission value;
通过对新设备液压系统发热功率和散热功率的计算，得出系统本身的散热量高于系统的发热量，系统不需外加冷却设备即可达到散热要求；
Through the calculation for the calorific capacity and the heat dissipating capacity of the hydraulic system, draw the system's calorific value below the heat emission value;
通过对新设备液压系统发热功率和散热功率的计算，得出系统本身的散热量高于系统的发热量，系统不需外加冷却设备即可达到散热要求；
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