1、

A Study of Simulation and Parameters Optimization of New Type Counterbalance Valve of Hydraulic System

新型平衡阀系统计算机仿真及参数优化研究

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2、

So the hydraulic automatic tilting gate with connecting lever and rolling wheel can ensure the stability of itself.

根据静态平衡理论分析研究了连杆滚轮式水力自动翻板闸门的静态稳定性。

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3、

Study and design of the hoisting device with hydraulic quick connector

潜艇带液压捕捉器升降装置的研究设计

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4、

Box-type Transformer Substation Analysis of New Technology of Hydraulic Terminal Connector in Substation

箱式变电站变电站液压型设备线夹新工艺浅析

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5、

Testing method for mechanical mixing of hydraulic cement pastes and mortars of plastic consistency

水凝水泥膏和水泥浆的机械搅拌方法

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6、
7、

Testing method for normal consistency of hydraulic cement

水凝水泥标准稠度试验方法

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8、

An Inquiry into the Oil Contamination Control Method of Hydraulic System

液压系统油液污染控制方法探讨

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9、

A new system for detecting hydraulic oil contamination was presented.

研制了一种新型液压油污染检测系统。

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10、

Structrual Measures on Water Intake and Sediment Control of Low Head Hydraulic Power Station with Convex Bank

低水头水电站凸岸取水防沙工程措施研究

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11、

The results showed: As long as taking reasonable measures, we can guarantee the water inlet of convex bank fetch top layer clear water to ensure hydraulic power station work in good condition.

结果表明:只要采取合理的工程措施,就能保证凸岸取水口取到表层清水,保证水电站的良好运行。

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12、

This machine is one of the corollary equipment for repairing single hydraulic support.

该机为煤矿维修单机液压支架而研制的配套设备之一。

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13、

The contact corrosion characteristics of hydraulic concrete have been studied in this paper.

本文通过试验研究了水工混凝土的接触溶蚀性能。

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14、
15、

Digital simulation research of a new type of hydraulic counterbalance valve

新型平衡阀数字仿真研究

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16、

If a gate is to be installed on the crest, orifice flow can be trans-formed into broad-crested weir flow at any water heads, provided that the suggested limitations are taken into consideration in hydraulic design.

若堰顶设有闸门,如果在水力设计中考虑了上述极限控制条件,则在任意堰顶水头情况下,都可以完成从孔流到宽顶堰溢流的过渡。

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17、

Application of the Boundary Layer Theory to the Hydraulic Computation of Broad-crested Weir

边界层理论在宽顶堰流水力计算中的应用

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18、

Discussion on Hydraulic Calculation of Plane Gate on Broad-crested Weir

宽顶堰上平板闸门水力计算的探讨

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19、

Using boundary layer and critical depth of flow theories, the hydraulic calculations are carries out for streamlined broad-crested weir. The method open a new way in the calculation of the broad-crested weir.

采用边界层理论和临界水深理论,实现了流线形宽顶堰流的水力计算,此方法为宽顶堰流流量的计算开辟了一条新途径。

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20、

The Author analyzes the reason for the main shaft breaking witch is the most important part in PXQ1200/ 150A light hydraulic gyratory crusher by actual observation and theoretical analysis.

从实际观察与理论分析两个方面入手,对PXQ1200/150A轻型液压旋回破碎机最重要的部件&主轴的断裂进行分析。

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