A hydraulic packer typically is set using hydraulic pressure applied through the tubing string rather than mechanical force applied by manipulating the tubing string.
一般地，经油管柱施加液压压力而不是由操纵油管柱施加机械力使封隔器坐封。
Hydraulic jack (other name: the hydraulic jack) the use liquid intensity of pressure transmission machinery which makes using the Pascal's law, the type hydraulic jack are many.
液压千斤顶(又名：油压千斤顶)利用帕斯卡定律制成的利用液体压强传动的机械，种类液压千斤顶很多。
In the 18th century, London presented the hydraulic pressure printer, likes the Feir iron tower adjusting using the hydraulic pressure hoisting jack.
在18世纪，伦敦就出现了液压印刷机，爱菲尔铁塔利用水压千斤顶来调节。
This paper introduces the hydraulic system of emulsion pump using towstep pressure control, analyses its energy conservation effect.
介绍了乳化液泵采用二级压力控制的液压系统及节能效果分析。
Multiple die with hydraulic compensating device adopts the design of multi-dies gathering in a common grease cavity, using high temperature lubricating grease as the pressure compensating medium.
多冲模液压补偿装置采用多个冲模集于同一油脂腔中并用高温润滑油脂作压力补偿介质。
The paper also addresses the methods and principles of making moveable pumping station using hydraulic-pressure driven pump.
本文阐述了用液压驱动水泵设计制造移动泵站（车）的方法、原理；
The pressure gradient of the anti-lock braking system (ABS) was experimentally studied using an ABS hydraulic test bench for various conditions including normal brake, on-off brake, and step brake.
利用防抱制动系统（ABS）液压实验台，进行了ABS压力梯度多种工况的实验测试，包括普通制动、长加长减制动和阶梯增压、减压制动等工况研究。
Using the theory of hydraulic fracture, radial and vertical distributions of excess pore water pressure are subsequently studied along the pile surface during and after pile driving.
运用水力压裂理论推导出沉桩产生的超孔隙水压力在沉桩后瞬时沿桩身径向和竖向的分布。
The flow field cavitation inside the water hydraulic poppet valve was modeled and analyzed by using the software of FLUENT, and the relation between the cavitation and the pressure was investigated.
对纯水液压锥阀阀口流场气穴进行了数学建模，并用FLUENT软件进行了仿真分析，从而得到气穴发生的程度与流场压力分布之间的关系。
This machine adopts hydraulic transmission, using ST foreign standards, thus ensuring the continuous operation seal not abate oil cylinder pressure and durable.
该机采用液压传动，使用ST国外标准密封件，从而保证连续运转时不减弱油缸压力，经久耐用。
Using hydraulic model, the writers studied the process and pattern of sediment deposit in high pressure water conveyance pipe of Wanjiazhai YRDP (Yellow River Diversion Project).
作者采用模型试验方法研究了万家寨引黄工程高压输水管道中泥沙的淤积过程、形态，分析了临界不淤流速及管道淤堵等问题。
Using the related analysis method, this article deals with the point-surface conversion of the side fluctuating pressure which ACTS on plane, cylinder and sphere in hydraulic buildings in detail.
利用相关分析方法，详细讨论了作用于水工建筑物的平面、柱面和球面上的边壁脉动压力的点面转换关系，推导出面脉动荷载的解析表达式。
The Characteristics of valve movement using fully variable hydraulic valve train is studied by measurement of valve lift and oil pressure of fully variable hydraulic valve train.
通过对全可变液压气门机构的气门升程和液压压力的试验测量，研究了全可变液压气门机构的气门运动特性。
Using multi-layer assembled out sleeve can increase the utmost load carrying capability of a hydraulic pressure sleeve coupling.
液压联轴器外套采用多层筒组合式外套可提高液压联轴器的弹性极限承载能力。
Strong oil pressure Road: skateboard (right roller) using hydraulic drives, precise positioning, the strength of strong distortion.
油压力道强劲：滑板(右边牙轮)采用油压驱动，定位精准，力道强劲不失真。
The Main Landing Gear wheels have multi-disc carbon brakes using Green hydraulic pressure for normal operation and Yellow hydraulic pressure through an alternate braking system.
主起落架机轮使用多盘碳刹车，正常情况使用绿色液压系统，备用刹车使用黄色液压系统。
According to the theory of fracture flow, the theory and methods to analyze the hydraulic and geometric properties of fractured rock using constant-pressure well test data are given.
依据裂隙水流理论，提出了利用压水试验资料分析裂隙岩体水流几何特征和水力学参数的理论和方法。
The present invention relates to a power generating equipment by using low boiling point soluble gas to impel a air-actuated fluid pressure cylinder so as to drive a hydraulic slave motor run.
本发明涉及一种利用低沸点可溶气体推动气动液压缸来带动液压马达运转发电的装置。
Using Programmable logic controller S7-200 as main controller, cooperated with hydraulic pressure station, the belt conveyor breaker is controlled.
利用可编程序控制器s 7- 200作为主控制器，配合液压站实现了对带式输送机制动器的控制。
It avoid the material rebounding with using hydraulic system, working pressure can be set according to the material and dimensions of the workpiece.
采用液压系统，消除了材料回弹，工作压力可根据工件材料和大小设定。
It avoid the material rebounding with using hydraulic system, working pressure can be set according to the material and dimensions of the workpiece.
采用液压系统，消除了材料回弹，工作压力可根据工件材料和大小设定。
应用推荐