Infiltration as a important hydraulic process was reviewed in terms of theoretical models, influential factors and reduction mechanisms.
作为重要的水文学过程，对渗透从理论模型、影响因素及减少机理角度进行了回顾。
By cannoning water, sand and chemicals at them, a process known as hydraulic fracturing, or “fracking”, the bubbles can be released.
用水、沙、化学药物撞击它们的“高压水砂破裂法”能释放出气泡，这个过程也称“水力压裂”。
Thanks to new drilling technology, and in particular a controversial process called hydraulic fracturing or "fracking," the size of the proven reserves is growing.
随着钻井技术，特别是充满争议的水力压裂法(又称破裂法)的广泛采用。已探明的天然气储量不断增加。
Be able to inspect process like production assembly and commissioning of hydraulic control system as per requirement.
能按设计要求对液压控制系统的装配、调试等生产过程进行检验。
Hydraulic pressure refers to the lift in the process of power source and transmission, hydraulic transmission is the most important part of the hydraulic cylinder.
液压是指升降机在升降过程中的动力来源及传动方式，液压传动固然离不开最重要的部位—液压油缸。
The design method is simple and convenient, and is suitable for hydraulic transmission system with time control and stepped process.
这种设计方法方便快捷，规律性强，对于时间控制和过程步进控制的液压传动系统都适用。
This paper introduces the process of repairing hydraulic cylinder by using boring and rolling combined working technology, working quantity is steady and production efficiency is high in this method.
介绍了用镗滚压复合加工技术修复液压缸筒的过程，此法修复缸筒质量稳定，生产效率高。
The driving type is manual, worm gear, electric, electric hydraulic, pneumatic, automatic adjusting etc, which satisfies different process requirement.
驱动形式多样，设有手动、蜗轮传动、电动、电液动、气动、自动调节等，充分满足不同工艺的需求。
It is an important factor for the perfect matching between the maximal input power of the hydraulic oil pump and the maximum output power of the engine in the design process of the hydraulic shovel.
液压油泵的最大输入功率与发动机的最大输出功率之间的匹配问题是液压挖掘机设计过程中的一个重要内容。
Hydraulic fracturing is a typical illustration of coupling between seepage and stress in rock failure process.
岩石的水压致裂过程是典型的渗流与应力耦合作用的破坏过程。
The hydraulic fatigue performance test is the most fundamental trial in the development and production process of oil cooler.
在机油冷却器产品开发与生产过程中液压疲劳性能测试是最为基础的试验之一。
This paper introduced the problems existing in the process of the overhaul and maintenance of hydraulic system for LHD units and some adopted countermeasures against the problems.
本文介绍了铲运机液压系统在检修及维护保养过程中存在的问题，以及为了避免这些问题所采取的对策。
Fresh hydraulic fill mud in the process of land reclamation will take the procedure of grain sediment, self-weight compression and drainage consolidation.
围海造地工程中新吹填细颗粒土会经过析水落淤-自重压密-排水固结的过程。
By analysing the process of hydraulic nail making machine, we find out which part under the biggest force and use UG do finite element analysis, then we promote improvement program.
通过分析液压制钉机的工作过程，找出机体中受力最大的部位，然后运用UG软件对它进行有限元分析，并提出改进方案。
The combination of physical model and mathematical model is an effective method to study the hydraulic transient process of complex water transfer system.
采用物理模型和数学模型相结合的研究方法，是研究复杂输水系统水力过渡过程的有效途经。
And then, the whole hydraulic calculation process is represented through an engineering illustration.
然后，通过一个工程算例，说明整个水力计算过程。
This paper introduces the improving process of outside pour type hydraulic prop. It can reduce Labour strength, raise pressure text safety and work efficiency.
介绍了外注式单体液压支柱试压头的改造过程，对其进行改进可以降低劳动强度，提高试压安全性能和劳动效率。
The paper introduces the structure and work principle of YBY01 vehicle-used loading and unloading hydraulic elevator and puts forward the designing process.
介绍了YBY01型车用装卸液压升降机的结构组成与工作原理，提出了YBY01型车用装卸液压升降机的设计要点。
The construction process of hydraulic slide model without derrick are widely used in the chimney construction.
无井架液压滑模施工工艺在烟囱工程中已被广泛应用。
There are only elastic deformation and brittle deformation on the process of hydraulic fracturing, and not compaction.
水力劈裂过程只有弹性变形和脆性破坏，不存在裂隙压裂过程中的第三种变形机理—压缩破坏。
The moving of hydraulic cylinder is a classic nonlinear dynamic process.
液压缸运行过程是典型的非线性动态过程。
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。
The hydraulic expansion process of the tube to tubesheet joints of the boilers and heat exchangers was simulated by ANSYS/CAE software.
采用ANSYS/CAE软件，对锅炉、换热器管子管板的液压胀接过程进行了模拟。
However, in the process of construction, some problems still exist, these problems affect the quality of hydraulic construction.
然而，在施工过程中，依旧存在一些理由，这些理由的存在影响施工质量。
The pressured liquid continuous vulcanisation (PLCV) represents a significant breakthrough in the manufacturing process of hydraulic hose.
液压胶管加压盐浴连续硫化工艺（PLCV）是液压胶管连续化生产工艺的重大突破。
At present, the hydraulic transition process of pump usually using transformed by computer simulation of the compete characteristic curve.
目前，水泵处水力过渡过程主要利用改造过的水泵全特性曲线进行计算机模拟。
Hydraulic engineering design runs in process flows, and all projects and works are made up of process flows.
水利工程设计运行于流程之中，设计院所有的项目管理及业务活动都是由各种流程组成的。
The damage problem of the process frame of the hydraulic support directly affects the life and reliability of hydraulic support.
而液压支架的推移框架的损坏问题，直接影响到液压支架的可靠性和寿命。
Based on the contrasting analysis, the evolution process of the hydraulic turbine is elaborated systematically.
通过对比分析，较为系统地阐述了水轮机从“水位能机”到现代水轮机的嬗变过程。
Their robust construction and wide hydraulic range make them ideally suited to process critical applications.
由于该系列泵拥有耐用的结构和较宽的型谱范围使得其非常适合于苛刻条件的流程领域。
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