在背景里，你可以看到另外一辆挖泥机。
一些当地的市民认为这些挖泥机对地貌有严重的伤害，因为它们损毁了河流和河岸。
Some local citizens think that dredges do awful harm to the landscapes as they disfigure rivers and banks.
这个挖泥船从不停歇，它必须整日整夜地运转来防止河口被泥沙淤塞。
It never stops and must run around the clock to prevent the river mouth from silting up.
在防波堤后面挖泥船正在工作。
泥泵是水力输送式挖泥船的关键设备。
挖泥船仍然停泊在小湾中。
阐述一种新研制挖泥船的三个主要功能。
This paper introduces a new kind of dredging boat and its three main functions.
猪以鼻挖泥土寻找橡子。
挖泥船是用来挖掘或捞取河底物质的船或设备。
A dredger is a boat or a device which is used to dredge rivers.
挖泥船把泥挖起来。
液压抓斗式挖泥船的主要生产技术指标是斗容和生产率。
The main technical index of hydraulic clamshell dredger is bucket capacity and productivity.
目前对挖泥船管理维修的方法主要有定期维修和事后维修。
At present, the management maintenance methods of dredger are primary Time Based maintenance and Run-to-Breakdown maintenance.
拖船必须拥有较大的系柱拖力，但对于挖泥船则不是重要的。
A tug boat has to possess a high bollard pull while that is not important for a dredger.
南丫岛自然保育区内的工程项目，包括挖泥工程及建筑工程。
Projects including earthworks and building works in a conservation area at Lamma Island.
本文主要研究波浪交变载荷对挖泥船定位桩疲劳强度的影响。
This paper mainly study the influence of wave alternating load on the strength of cutter suction dredger spud.
链斗式挖泥船在浅滩整治，河道疏通方面起着不可估量的作用。
The bucket dredger in Shoal, dredge river plays an invaluable role.
结合水运行业生产，介绍了特种船舶——挖泥船的设计与建造。
Combined with waterborne trade it introduces a ship used for special purpose-dredger, especially in the related designing and building.
抓斗式挖泥船进行超深超宽施工时，精度控制始终是难题之一。
When a clamshell dredger is used to carry out over-depth and over-width dredging, accuracy control is always one of the difficulties.
挖泥船产量计是由密度计、电磁流量计接口和专用微机（Z80）组成。
The production quantity meter for dredger consists of a density gauge, an electromagnetic flowmeter interface and a specific micro-computer based on Z80.
计划停运的船舶包括耙吸式挖泥船、绞吸式挖泥船、锚作拖船和重型运输船。
These will include trailing suction hopper dredgers, cutter suction dredgers, anchor handling tugs and heavy transport vessels.
以序列二次规划法为理论基础，提出一种针对耙吸式挖泥船的推力分配方案。
Based on the sequential quadratic programming method, a thrust allocation for the trailing suction hopper dredger was presented.
通过挖泥船工业性试验表明，该变矩器性能满足了大型抓斗挖泥机的作业要求。
Industrial test carried out with a grab dredger shows that the performance of the converter meets the demand of the dredger.
其组成部分主要有：泵船、船池、输水管道、输水渠、输电线路、挖泥机械等。
The system consists of pump, ship, ship pool, water-conveyance pipeline, canal, power transmission line, dredging equipment and so on.
本文提出了带泥舱挖泥船的极限重心高度的计算方法，并给出了实船计算结果。
A method for calculating the extreme height of the center of gravity of the dredger with mud hold is presented in the paper. The result of a calculation done for a full scale dredger is also given.
本文提出了带泥舱挖泥船的极限重心高度的计算方法，并给出了实船计算结果。
A method for calculating the extreme height of the center of gravity of the dredger with mud hold is presented in the paper. The result of a calculation done for a full scale dredger is also given.
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