dredging bucket
- dredging bucket的基本解释
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挖泥机挖斗
- 相似词
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Designing of dredging device for bucket dredger , such as the design and calculation method of bucket chain device, determination of the length of bucket chain as well as other relative construction problems.
它直接关系到生产效率,船的寿命及经济效益。本文从理论和实践经验阐述其设计中的主要&热点&及如何予以解决。
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Dredging grab is a very important component of dredger, the enhancement of its working efficiency, will be helpful to the dredging efficiency directly, and also will enhance the capability and working efficiency of the dredger, this is meaningful to the dredging industry.
作为挖泥船的重要组成部分之一疏浚抓斗的挖掘效率的提高,将从源头上影响挖掘的效率,提高挖泥船的工作能力和效率,这对于疏浚有着现实的意义。
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We selected wuli lake, seriously polluted lake, and used long-term laboratory sludge-dredging method to compare the difference of dredged zone and undredged zone, we conducted sludge incubated experiment of two depth of dredging to analyze the difference of nutrient''s release. We investigated the budge of phosphorus monthly and monitored the concentration of phosphorus of the water simultaneously, and analysised the change of the content of phosphorus of water body and further studied the effect of sludge-dredging on the content of phosphorus in water body.
本研究以污染严重的太湖五里湖为研究对象,对室内长效模拟和疏浚区/非疏浚区比较,进行了两种不同模拟疏浚深度的底泥培养实验,同时对疏浚后环五里湖河道进行了磷出入湖量和湖面磷含量同步调查分析,分析底泥疏浚前后水体磷含量变化,结合逐月出入湖量的初步分析,研究疏浚对湖水中磷含量的影响。
- 更多网络解释 与dredging bucket相关的网络解释 [注:此内容来源于网络,仅供参考]
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dredging bucket:挖泥机挖斗
dredging 疏浚河道 | dredging bucket 挖泥机挖斗 | dredging pump 泥浆泵