查询词典 hydraulic

Hydraulic planer the advantages of a smooth drive, theintroduction of hydraulic drive, ram a uniform velocity,and canachieve variable speed; load capacity than the general mechanicaltransmission large Shaper;ram can be in any position toimmediately stop or start;Stage movement to apply the hydraulicdrive,feed rate can be in a certain range without adjustments;Machine done by hydraulic valve protection, are not too easy todamage the machine parts;Part of the oil is not easy to workwear, so long machine life;manipulating simple andconvenient.

液压刨床的优点是传动平稳，由于采用液压传动，滑枕的运动速度均匀，且可实现无级调速；负荷能力比一般机械传动的牛头刨床大；滑枕可以在任何位置上立刻停止或起动；工作台的进给运动也采用液压传动，进给量可以在一定范围内无级调整；机床由液压安全阀做保护，过载时不容易损坏机床的零部件；零件在油里工作不易磨损，因而机床寿命长；操纵简单，使用方便。

The main products are "Jinmao licensing" CBY series of hydraulic manual handling car, COY300 hydraulic drums car, COT350-tilting-oil drums handling car, CTY500-1500 hydraulic loading and unloading trucks, SJY0.3-0.5T Series scissors snorkels platform eight species, more than 40 kinds of product specifications, warehouses, docks, factories, workshops, supermarkets, construction sites, such as the ideal venue removal tool, the use of pollution-free, lightweight, flexible, safe and reliable .

主要产品有&金茂牌&CBY系列手动液压搬运车、COY300型液压圆桶车、COT350型可倾式油桶装卸车、CTY500-1500型液压装卸车、SJY0.3-0.5T系列剪叉液压升降平台等八个品种、四十多种规格的产品，是仓库、码头、工厂、车间、超市、建筑工地等场地的理想搬运工具，使用无污染、轻便、灵活、安全可靠。

This article is a theater orchestra pit elevator hydraulic system design and calculation, first of all hydraulic system on the brief, the main hydraulic system, introduced the working principle and its components, applications.

谁能帮我翻译成英文，非常感谢本文主要是对剧院乐池升降台液压系统的设计与计算，首先对液压系统进行了简单的介绍，主要介绍了液压系统的工作原理及其组成、应用。

Shenzhen Yan-chang hardware machinery has been more than 10 years to create all kinds of professional riveters, Corn machine, glue on the machine, sub-machine, hydraulic cutting machine, e-cutting machine, hydraulic bronzing machine, a variety pneumatic, hydraulic - Bed, CNC turret punch, and other high-quality precision machinery.

深圳欣昌五金机械十几年来一直是专业制造各种铆钉机、鸡眼机、上胶机、分条机、油压裁断机、电子裁剪机、油压烫金机、各种规格气动、油压压床、数控转塔冲床等精密优质机器。

For reducing the room, I design the base chest into the form of the control tank. The pedestal oil box located the under layer, the super stratum is the integration control area of the hydraulic pressure and electrical control. Join the drive electromotor with the hydraulic pressure pump by the link flange .All the hydraulic pressure control clique install on the assemble piece. It will reduce the collectivity area.

为了减少布局空间，将台钻下装部分设计成箱体控制柜的形式，底座油箱置于下层，上层为液压及电气集成控制区，将驱动电机用联接法兰联成一体，将所有的液压控制阀集成安装在一个大的阀块体上，大大减小了台钻的整体布局。

May serve as in the hydraulic system provides the hydraulic pressure power the hydraulic pump.

在液压系统中可用作提供液压动力的液压泵。

This test platform may separately test performance parameter of the hydraulic pump, the hydraulic cylinder and the hydraulic valve.

本试验台可以分别测试液压泵、液压缸和液压阀的性能参数，与专用试验台相比，具有一机多用的优点。

The specific tasks are divided into four parts as following: Firstly, the paper points that the researching and analyzing focuses of hydraulic system are gear pump, hydraulic cylinder and calculation of thermal balance after describing the loader's status at home and abroad, and hydraulic system principle of type of 951Ⅲ.

本文所做的具体工作可以分为以下四个部份：一、本文在介绍国内外装载机发展现状和951Ⅲ型装载机液压系统的基础上，重点分析并确定本论文研究的重点放在液压系统动力元件、执行元件和热平衡计算。

Our years of experience in the production of hydraulic system, combined with RISUN performance characteristics of hydraulic parts, my company has developed a dedicated hydraulic pump drill grinding machine, drilling machine pumps, foam machine pumping station, pumping station dedicated machining centers, CNC lathe dedicated pumping station, pumping station and glass machinery dedicated straightening machine dedicated servo pump stations and other products by the vast numbers of users.

秉承多年的液压系统制作经验，结合RISUN液压件的性能特点，我公司开发了磨床专用液压泵钻、加工机床专用泵钻、发泡机专用泵站、加工中心专用泵站、数控车床专用泵站、玻璃机械专用泵站和校直机专用伺服泵站等多个系列产品，深受广大用户的欢迎。

Designing the system schematic diagram explained the work principleof the hydraulic pressure synthesized testplatform; According to the design of hydraulic pump, hydraulicvalve, drill tubing choice and the computation, determined themodel and the size of the hydraulic pressure part; In order toimproving the consummation system, this articlealso carried on to test the system pressure loss and temperatureincrement; In addition, through the system calorific capacitycomputation, completed to choose the heater and the chiller ;Through designing the belt transmission and the axis structural,this article completed to the design of pumping station.

通过对系统原理图的设计，说明了液压综合试验台的工作原理；根据对液压泵、液压阀、油管等液压元件的选择和计算，确定了所需液压元件的型号及尺寸；为了改进和完善系统，本文还对系统压力损失和发热温升进行了验算；此外，通过对系统发热量计算，完成了对加热器和冷却器的选择；通过对带传动设计和轴的结构设计、校核，完成了对泵站的设计。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。