The main hydraulic parameter which affects the flow is the width of the fissure...
裂隙水力参数中隙宽对水流的影响是主要的。
The hydraulic parameters and infiltration supplement coefficient are ascertained by model testing and parameter inversion.
经过模型检验、参数反演,确定了水力参数和入渗补给系数。
Hydraulic capacitance is a important hydraulic parameter to describe hydraulic dynamics of soil plant system after hydraulic resistance.
水容是继水流阻力之后反映土壤—植物系统中水分动力学性质的又一重要水力学参数。
The measured hydraulic parameter of this kind of emitter provides an important design parameter for micro-irrigation engineering design.
测出的此种滴头的水力性能参数,为微灌工程设计提供了重要的设计参数。
We think design the hydraulic parameter by adopt Herschell-Bulkley mode is more simple and accurate than Bingham mode and Power law mode.
笔者认为采用赫—巴模式进行水力参数的设计比宾汉模式、幂律模式更加简便和准确。
At present, many studies have been conducted for the waterway regulation rapids, but lack of a series of studies on the hydraulic parameter of rapids abating.
目前对于急流滩的整治已进行了许多研究,但对于急流滩消滩水力指标的系列研究还不多见。
There are many waterway with rapids in mountainous rivers in western China. Study on the hydraulic parameter of rapids abating is the important content of navigation project.
我国西部山区河流急流滩险众多,研究急流滩消滩水力指标,是航道工程中的重要研究内容。
This paper introduces hydraulic vibration-exciting system for marble moulding machine, and pats forward rational selection method of vibration. parameter for the system controlled by rotary valve.
本文介绍了应用于再造大理石成型机的液压激振系统,并提出了应用转间控制的系统其振动参数的合理选择方法。
The design of controller function and structure, sample product are made on the basis of deriving control parameter calculation formulas of motorcycle hydraulic anti-lock brake.
在导出摩托车液压盘式制动防抱死控制参数计算公式的基础上,进行了防抱死控制器的功能原理设计、结构设计和样品制造。
This paper analyses the working parameter adjustment principles of abroad and at home hydraulic impact machine, and shows their defects.
分析了国内外液压冲击机械工作参数调节原理,并指出其主要缺陷。
Fracture pressure is the key parameter designed for hydraulic fracturing. On the other hand, acidizing pretreatment is one of the measures reducing fracture pressure.
破裂压力是水力压裂设计的关键参数,而酸化预处理是降低破裂压力的措施之一。
Hydraulic pressure process in heating system is coupling, parameter varying, nonlinear, multi-variables process.
供热系统水压过程是一个耦合的、变参数的、非线性的多变量过程。
Hydraulic loading was an important parameter influencing purifying effect of constructed green land.
水力负荷是影响人工绿地净化效果的重要参数。
An analysis parameter used in hydraulic fracture design to indicate the pressure at which the fracture effectively closes without proppant in place.
用于水力压裂设计的一个分析参数。在闭合压力下,当在适当位置没有支撑剂的情况下,裂缝有效地闭合。
The principle, the calculation of instability parameter for hydraulic single pillar and the structure design were introduced.
并介绍了工作原理、液压单体支柱失稳参数计算、结构设计等内容。
Based on our work practice, the article introduces a parameter selection method for AGC hydraulic system of rolling mills, and analyzes screw down cylinder, power unit and other.
结合工作实践,介绍了轧机压下液压系统的一种参数选择方法,并对压下油缸、油源等进行了分析讨论。
The parameter identification of joining stiffness of rudder hydraulic servo mechanism can be done by using the direct method of characteristic equation anti problem.
应用特征方程反问题的直接方法对舵面-液压伺服机构连接刚度参数进行了辨识。
Mechanisms, parameter computations and suitable scopes about hydraulic perforating are all analyzed in this paper.
分析了水力射孔的破岩原理、参数计算以及适用范围。
This formula based on the character parameter of relative flow ratio and relative hydraulic disturbance degree.
该公式以相对流量比和相对水力失调度为特征参数。
Mathematical model is constructed by hydraulic analysis to evaluate the most economic pipeline diameter parameter.
通过水力学分析建立数学模型,求解最经济的管径参数。
In order to improve the efficiency of hybrid power system applied in hydraulic excavator, a parameter matching method was developed to optimize the power system.
为了提高液压挖掘机混合动力系统的效率,提出了一种对其动力系统进行优化的参数匹配方法。
The article stresses the introduction of thermal balancing analysis of oil tank in hydraulic system, and parameter calculation of cubage and area of dissipation.
重点介绍液压系统中油箱的热平衡分析及其容积和散热面积参数的计算。
According to design theory of hydraulic impulsion tool and experiment of overseas hydraulic impulsion tool, confirm the structure parameter of the hydraulic impulsion shovel.
根据国外的液压冲击产品的实验测试和液压冲击器的一般设计理论,初步确定了此液压冲击铲的结构参数。
The method can be used to identify other frequency domain parameter models of hydraulic system.
该方法可用于其它液压系统频域参数模型的辨识。
This paper analyses the general disposal and technical parameter of the new hydraulic exchanging direction shunting diesel locomotive which fits metallurgy enterprise railroad transportation.
介绍了新开发的适合冶金企业调车作业的液力换向内燃机车的总体布置、主要技术参数。
Importance to rationally select parameters of hydraulic drive system is emphasized. All these presents a basis for parameter design and calculation of hydraulic drive system of dozers.
讨论液压驱动系统参数选择的重要性,为全液压推土机液压驱动系统参数设计计算提供依据。
With the analysis of the hydraulic system common fault features by fuzzy logical fault diagnosis theory, the parameter of the system has been determined, and the practical method has been provided.
结合模糊故障诊断理论对铣刨机液压系统常见故障特征进行了分析,确定了系统监测参数和诊断参数,给出了故障的诊断方法。
The match of parameter in the full hydraulic driving system of bulldozer have been analyzed and discussed in this text, and the control of the match has been studied.
对全液压推土机的行走驱动系统参数匹配进行分析探讨,并对匹配控制进行了分析研究。
An experimental study was conducted on the transmission characteristics of hydraulic system of centrifugal pumps with a torque parameter included.
在单纯水力系统传输特性研究的基础上,又引入转动轴的力矩参数,进行离心水泵的传输特性实验研究。
Pressure is one of the most important parameter of hydraulic system.
压力是液压系统的重要参数之一,与系统的运行状态密切相关。
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