A new process of Hydration of propylene oxide to glycols was introduced.

The unstable nature of 16 resulted in hydration.

(16)的不稳定性导致加水反应.

And the hydraulic loading is the most important parameter.

其中水力负荷是影响土壤及垃圾净化能力的关键因素.

And the specification and trend of antiwear hydraulic fluids are presented according to the hydrostatics application.

简要介绍基本的液力系统,并从液力静力学应用角度对液压油规格和抗磨液压油发展趋势进行阐述.

Xiaolangdi project is a large hydraulic project with international practice in China.

小浪底工程是我国运用国际惯例建设的大型水利工程.

Main Application: used in hydraulic system.

主要用途: 液压系统用钢管.

Hydraulic engineering background and roll forming experience preferred.

有水利工程学背景和有滚扎经验者优先考虑.

This paper introduces a electrical and hydraulic control system in screw down device of plate mill.

介绍了应用在中厚板轧机压下装置上的电气及液压自动化控制系统.

It is the precondition for the rill flow hydraulic calculation to confirm the rill flow pattern.

细沟流流态的确定是进行细沟流水力计算时的先决条件.

Design difficulties, parameters calculation, design structure and characteristics of single arm hydraulic hammer have been introduced.

介绍了单臂电液锤设计难点 、 结构参数的设计计算及单臂电液锤的特性.

Experience with maintenance of hydraulic system is preferred.

有液压系统维修经验的优先.

Especially the study on the hydraulic gradient in the inclined pipes is nearly blank.

尤其是各浓度下,倾斜管道中的水力坡度研究几近空白.

The reasons why the seepage destruction takes place are all caused by hydraulic gradient.

渗流破坏的发生,都是由于水力梯度引起的.

The integration of the machinery, electricity and hydraulic pressure bring s about fast clamping device.

将机-电-液技术结合起来,使成为事实快速夹紧.

So, the control on hydraulic pressure motor seems extremely important.

因此, 对液压马达控制显得尤为重要.

Optimizing design on hydraulic pressure system of 200 Y combine.

200Y型联合收割机液压系统的优化设计.

A rise in the hydraulic pressure during injection could be used to signal the switchover.

注射过程中液压压力的增加可以用来给转换发个信号.

Plasticizing unit drove by hydraulic pressure motor, simple in structure and maintenance.

液压马达直接驱动螺杆的塑化单元, 结构简单,维护简单.

Uses the advanced hydraulic pressure pile-up valve block .

采用先进的液压 集成阀 块.

Provide hydraulic pressure for a hydraulic fluid is a pump.

为液压传动提供加压液体的一种液压元件,是水泵的一种.

T low plate series hydraulic pressure five-spool thread heavy cargo transport vehicle.

高手请翻译“150T凹型五轴线液压凹板车”(英语)