dredging的例句大全

Design and test of the portable dredging machine based on Bernoulli effect

基于Bernoulli效应的便携式清淤机设计及试验

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Application of hydraulic dredging machine on the hydraulic antischistosomiasis projects

水力挖泥机在水利血防工程中的应用

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This leaf dredging up machine is characterized by the advantage of simple structure, convenient handing, high rate of taking off caffeine, and saving water and energy.

茶叶捞青机具有结构简单、操作方便、咖啡因脱除效率高、节水节能的特点。

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This paper investigates the anti-seepage technology of silt field under Wuli Lake after the lakes ecological dredging.

文章对五里湖生态清淤后底泥堆场防渗技术进行了研究。

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The discussion on City-river Dredging

城市滨湖整治探讨

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Large marine grab excavators are the main tool for river dredging.

大型船用抓斗挖掘机是河道疏浚的主要工具。

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Determination of water conveyance line for river dredging project on lower Tarim River

塔里木河下游河道疏浚工程输水线路选择

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Combining the repairing method and application requirements of dredging pump shell, the paper introduces constitutions and functions of the double metallic pressing board used in securing high alloy cast iron liner, and explains the brazing process and manufacturing characteristics.

结合绞吸挖泥船泥泵壳修复方法，介绍了泵壳内衬高合金耐磨铸铁镶块固定所用双金属压板的作用及其组成，叙述了双金属压板的浸润焊制造方法的特点及其工艺过程。

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This paper describes how to increase the productivity effect of cutter-suction dredgers in the fields of cutting force, dredging pump, gauge pile and exhaust pipe.

本文从绞刀、泥泵、定位桩装置及排泥管等四个方面，论述了提高绞吸式挖泥船生产效率的途径。

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The work of this paper lays the solid foundation for the experimental research on dredging pump performance and hydraulic transport properties.

本文所作的工作为疏浚泥泵与管道水力输送实验系统的实验研究打下了坚实的基础。

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The Preparation of Double Metallic Pressing Board and Its Application to Liner of Dredging Pump Shell

绞吸挖泥船泥泵壳内衬双金属压板的研制及工程应用

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Reverse design and process simulation of dredging pump impeller

疏浚泥泵叶轮的反求设计及加工仿真

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Research on 1m 3 Inland Waterway Hydraulic Dredging Grab

1m~3内河液压疏浚抓斗的研究

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This paper presents the research background of 1m 3 inland waterway hydraulic dredging grab, discusses the physical properties of grabbed object and excavating mechamism in accordance with the object.

简括了1m3内河液压疏浚抓斗的研究背景，探讨了抓取对象的物理性质及针对该对象的挖掘机理。

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In the paper, it has been proved that it is possible to turn the Yellow River into clear water section by section based on the latest research results and practical experiences on hydraulic dredging in hyper-concentrated water of reservoirs and long-distance conveyance of flow with high sediment content.

文章根据水库高含沙量水力吸泥清淤及高含沙量水流长距离输送的最新研究成果和实践经验，论证了黄河可以分段变清。

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Environmental Characteristic Analysis of Hydraulic Suction-centrifugal Dewatering Dredging Process

水力吸泥-离心脱水疏浚过程的环境特征分析

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A Study on the Dynamic Behavior of a Pump-pipeline Hydraulic Transport System in Dredging Engineering

疏浚工程中泥泵与泥沙输送管道系统动态特性研究

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CWF-type pumps designed for marine horizontal closure of dredging mud pump seal designed to protect.

CWF型船用卧式封水泵专为挖泥船的泥浆泵轴封保护而设计.

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Analysis of the Influence of the Ecological Dredging to Ecosystem of Lake Wuli, Lake Taihu

生态疏浚对太湖五里湖湖区生态环境的影响

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Causes for Formation of Shallow Points in Waters at Tianjin Port and Its Influence on Interval of Maintenance Dredging

天津港水深浅点形成原因及其对维护疏浚周期的影响

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