dredgers的例句大全

And makes an analysis of the influence of shortage and irrational disposition of auxiliary vessels upon the time utility factor of dredgers, quantity of works, labour cost, cost of repairs and profits.

分析了由于辅助船舶配套不足和配套不合理对挖泥时间利用率、工程量、人工费、修理费、利润等因素的影响；

development and bigger size future of hopper dredgers in china

耙吸挖泥船在我国的发展及大型化展望

principle and method to optimize production of trailing suction hopper dredgers

耙吸挖泥船施工产量优化的原理和方法

on the application of series 23 and 28 diesel engine on dredgers

浅谈23、28系列柴油机在挖泥船上的应用

the company has built up extensive know-how and experience through the fabrication of thousands of dredgers.

通过制造数千条挖泥船，公司已经积累起广泛的实际知识和技术经验。

for dredging works, only mechanical dredgers with bucket-type closed-grabs shall be used for the dredging of river bed or ponds.

进行挖泥工程时，只可使用密封抓斗式的机械挖泥机，以挖掘河床或塘底的淤泥。

closed grab dredgers with silt screens enclosing the immediate grabbing areas shall be used for all dredging works.

所有挖泥工程，须使用在紧贴浚挖地带围有沙隔的密封抓斗式的挖泥船。

my company is mainly used to grab dredgers leakproof grain, corn, soybean, rapeseed, such as sulfur flow of goods.

我公司生产的防漏抓斗主要用来抓取粮食、玉米、大豆、菜籽、硫磺、化肥等易流动的货物。

ships and marine technology - dredgers - classification.

船舶和造船技术.挖泥船.分类

ships and marine technology - dredgers - vocabulary.

船舶和造船技术.挖泥船.词汇

every day, dredgers dug worth 30, 000 u. s. dollars to gold, and mine never pay a penny to the state.

每天，挖泥船能挖到价值3万美金的黄金，而矿主却从未向国家交过一分钱。

preliminary study of dredging simulation of trailing suction hopper dredgers

耙吸挖泥船疏浚仿真初探

comparative experiments of loading efficiency for loading systems on trailing suction hopper dredgers

自航耙装舱装置消能效果比较试验

shipbuilding; inland navigation; multi-bucket dredgers; scale of bucket capacities

造船.内河航行.多斗式挖泥船.挖斗容量标度

analysis the impact of enlargement of sand dredgers power on sand excavation management in the yangtze river courses

浅析采砂船采砂能力对长江河道采砂管理的影响

surveillance and analysis of health conditions of dredgers working at yangtze river channel

长江航道疏浚作业工人健康监测分析

discussion on underwater dredge pump applied on middle or small type dredgers in inland

内河中小型挖泥船采用水下泥泵的探讨

application of fault tree analysis method to fault diagnosis of dredgers

故障树分析法在挖泥船故障诊断中的应用

dredging features of common dredgers and selection type

常见挖泥船疏浚特性及选型

research on adaptive fuzzy sliding mode control of pump and engine system of dredgers

挖泥船泥泵柴油机系统自适应模糊滑模控制研究