查询词典 hydro-electric

The main products are various types of ships below 10,000DWT, big unit of metal structure, high, medium and low speed diesel engines of big horse-power, spare parts of the diesel engines, marine steering gears, mooring winches, windlasses, deck cranes, big size forgings and castings, shafts, propellers, anchors and anchor chains, acoustic devices, optical instruments, special equipment for shipbuilding, paper machines, metallurgical machinery, cement machinery, textile, machinery, hydro-power station equipment, petrochemical equipment, various pressure vessels ranging form I, II, III, hydraulic cylinders, titanium alloy products, rubber-products, plastic injection molding machines, pad print machines, alternators and generating sets, motor-cycles, valves, electrodes, catholic protection anodes, hand tools etc.

公司所属企业生产的主要产品有万吨级以下的各类型船舶、大型金属结构件、高、中、低速大功率柴油机、柴油机零备件、船用舵机、锚铰机、克令吊、大型锻件、大型铸件、轴系、推进器、锚及锚链、水声仪器、光学仪器、造船专用设备、造纸机械、冶金机械、水泥机械、纺织机械、水电站设备、石油化工设备、I、II 、III类各种压力容器、液压油缸、钛合金制品、橡胶制品、注塑机、移印机、发电机、摩托车、阀门、电焊条、牺牲阳极、手工具等。

The main content of this paper is studied as follows: Firstly, the paper introduces the existing problem of aqueduct bridge structure, setting out the certainty of reliability theory studying of aqueduct bridge structure, describing existent hydro structure estimation of reliabilitys method and research existing circumstance of structure reliability theory, and practical methods resolving existent problem is set out, combining feature of the reliability of existing aqueduct bridge structure and existing circumstance.

论文研究内容如下：第一部分首先介绍了渡槽结构存在的问题，提出了渡槽结构可靠度研究的必然性；简述了现有水工结构可靠度评定的方法及结构可靠性理论在国内外研究的现状，并结合现有渡槽结构的可靠性特点及其研究现状提出了解决其存在问题的实用方法。

Based on the theory of magneto-hydro dynamics and real welding conditions,a three-dimension united mathematical model of TIG welding arc and weld pool was established.

根据磁流体动力学理论以及焊接的实际情况，建立了三维TIG焊接电弧与熔池的统一数学模型，避免了对电弧以及熔池界面条件的假定，使得对焊接电弧与熔池行为的分析与实际情况更近了一步。

Simulation and investigation of the internal armature winding faults of the hydro- generator.

水轮发电机定子绕组内部故障稳态电量仿真及其规律探讨。

Based on the field investigations of natural geography and hydro-geologic conditions, sand and seawater were sampled at Shilaoren Bathing Beach of Qingdao, and their major physical and chemical properties were analyzed.

在现场自然地理、水文地质条件调查的基础上，对青岛海水浴场采集砂和海水样品进行主要物理化学性质分析。

Based on the field investigations of natural geography and hydro-geologic conditions, sand and seawater were sampled at Shilaoren Bathing Beach of Qingdao,and their major physical and chemical properties were analyzed.

研究结果表明，砂土对可溶性油吸附的平衡吸附量为90~110 mg/kg，吸附平衡时间为14~16 h，符合Henry型直线等温物理吸附。

Suspended solids and it is conveyed by a pump to the waste water hydro cyclone battery.

水力旋流站的浆液包含有6%悬浮固体，被泵送到废水水力旋流站组。

The product mainly applied in:water conservancy and hydroelectric power industry,hydro slide way,hydroturbine entrance bucket bearing,connecting bar,thrust ring,resistance to ware board,spindle collar,steeling rolling industry,mine equipments,forging and pressing,mutallurgyequipments,automobile industry,rubber-plastic industry.

该产品广泛应用于：水利水电行业，水工滑道，水轮机导叶轴承，连杆，止推环，抗磨板，转轮轴套。轧钢行业、矿山机械、锻压机床、冶金机械、汽车行业，橡塑行业等。

1 Condenser on evaporative cooling hydro-generator (generator/motor) shall be collocated evenly on buttress pier of upper bracket or on concrete wall in generator turbine pit.

1 蒸发冷却水轮发电机的冷凝器尽量均匀的布置在上机架的支墩上或布置在发电机机坑内的混凝土墙壁上。

Based on typical complex hydraulic system with upper and lower surge tanks, different models of hydro-turbine and conduit system used in power system transient stability analysis are presented.

以具有上下游调压井的典型复杂水力系统为对象，建立了用于电力系统暂态稳定分析的水轮机和输水系统不同形式的数学模型。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。