查询词典 hydraulic pressure

Hydraulic friction welder has some disadvantages as high energy consuming, pressure pulsation, noising and heating.

液压式摩擦焊机具有能源消耗大、压力脉动、噪声、发热等缺点。

Mounting pressure sensors on hydraulic cylinders and integrating them with electronic controls can prevent crane booms overextending.

安装在液压缸上的接口压力传感器，与电气控制整合在一起可以阻止起重机吊杆过分伸长。

Horizontal well sectionalized hydraulic fractured technology has been a high speed development as a means of increasing production in low permeability reservoir, but compare to the fracture-extend model, temperature model, surface treatment pressure model, it advanced slowly in the proppant transport model.

水平井分级压裂技术作为水平井开发的低渗透油气藏主要的增产改造的工艺措施，受到了国内外各油田的高度重视并得到了长足的发展，但相对于水平井压裂单裂缝的延伸模型、温度场模型、施工压力预测模型来说，在水平井单裂缝的支撑剂输送模型的研究方面却进展缓慢。

Aiming at the problems that oil pressure of existing P7100 type fuel injection pump can not meet the demand of the injection pipe fatigue test, on the basis of analysis and calculation, we designed a set of hydraulic integrated supercharging device.

针对现有 P7100型喷油泵出油压力不能满足喷油管疲劳性试验要求的问题，在分析、计算的基础上，设计出一套全液压集成式双作用增压装置；对其工作原理、结构特点进行了简要介绍，提出了系统集成化的设计思想，实现了各缸、阀、油路等元件的集成化。

The main products are various types of ships below 10,000DWT, big unit of metal structure, high, medium and low speed diesel engines of big horse-power, spare parts of the diesel engines, marine steering gears, mooring winches, windlasses, deck cranes, big size forgings and castings, shafts, propellers, anchors and anchor chains, acoustic devices, optical instruments, special equipment for shipbuilding, paper machines, metallurgical machinery, cement machinery, textile, machinery, hydro-power station equipment, petrochemical equipment, various pressure vessels ranging form I, II, III, hydraulic cylinders, titanium alloy products, rubber-products, plastic injection molding machines, pad print machines, alternators and generating sets, motor-cycles, valves, electrodes, catholic protection anodes, hand tools etc.

公司所属企业生产的主要产品有万吨级以下的各类型船舶、大型金属结构件、高、中、低速大功率柴油机、柴油机零备件、船用舵机、锚铰机、克令吊、大型锻件、大型铸件、轴系、推进器、锚及锚链、水声仪器、光学仪器、造船专用设备、造纸机械、冶金机械、水泥机械、纺织机械、水电站设备、石油化工设备、I、II 、III类各种压力容器、液压油缸、钛合金制品、橡胶制品、注塑机、移印机、发电机、摩托车、阀门、电焊条、牺牲阳极、手工具等。

Rubber hose: oxygen hose, acetylene hose, twin welding hose, gas hose, air hose, water hose, oil hose, heat hose, sand blast hose and all kinds of specifications and models of fabric hose, single steel wire suction hose, polyester fabric hose and high-pressure hydraulic hose, hose assembly, quick connector, etc.

公司主导产品： 1、橡胶软管系列：氧气胶管﹑乙炔胶管﹑双色连体焊接胶管﹑煤气胶管﹑空气胶管﹑输水胶管﹑耐油胶管﹑耐热胶管、喷砂胶管和各种规格型号的夹布胶管﹑单钢丝吸排胶管﹑帘子布胶管以及高压钢丝编织胶管、胶管总成、快速接头等。

Vertical and horizontal power chuck is fixed on the bench of the chuck without rotation to clamp workpiece with hydraulic or air pressure drive. The chuck is widely applied in the production line or tube welding machine tool, grinding machine, drilling machine, milling machine, as well as numerical control machining center.

立卧式动力卡盘是指卡盘不旋转，固定在机床工作台上起夹持工件的作用，夹持动力以液压或气压驱动；该装置广泛应用在生产流水线上或管子焊接机床、磨床、钻床、铣床以及数控加工中心上。

To SR-12 hydraulic vibration system of roller as an example, based on the power bond graph - block diagram and Simulink simulation software, In the simulation, focusing on the factors of the pulse of pipeline 、 the frequency of the speed and the pressure wave attenuation peak, so as to provide reference to the actual engineering design.

以 SR-12压路机振动液压系统为例，基于功率键合图-方块图方法及 Simulink 控制仿真软件，在仿真中，着重考察与管路的脉动频率、波形衰减速度和压力峰值等相关的因素，从而为实际的工程设计提供参考。

Former auto brake plant in Shaoxing County specializing in the production of construction machinery, forklifts, cars, tractors air Afterburner, vacuum booster, the spring brake room, off power, steam pressure, hydraulic, single -, Two-line brake, clutch Zongbeng, Fenbeng stent and the pedal assembly, and so on.

绍兴县精致机械制造有限公司专业生产工程机械、叉车、汽车、拖拉机空气加力器、真空助力器、弹簧制动室、离合助力器、汽压、液压、单、双管路制动、离合总泵、分泵和踏板支架总成等。

On the testbed, we could test the characteristics of ABS valve and hydraulic brake system. We could get the delay time of valve response and brake pressure established. Then we will design the control algorithm of ABS and verify on the testbed.

实时仿真过程中，可在线修改ABS的控制策略和算法，并即时对比控制器的控制品质，最终得到最佳的控制策略和算法，省去实车试验的部分工作。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。