查询词典 water power

The main research activities of the Department cover the general layout of hydro projects, hydraulics of spillways for high dams, energy dissipation and river bed or bank erosions, flow induced vibration, cavitation and air entrainment, river ice, hydraulic transient flow simulation and control on hydropower project, pumped storage project and long distance water transfer project, optimization of thermal/nuclear power plant and other industrial cooling systems, investigation of the fundamental theory of stratified/mixing flow and its applications, studies on fluid mechanics and thermodynamics of large scale cooling towers, hydraulic field observations for existing projects, development of instrumentation for physical model tests and field observations.

研究领域主要为水利水电枢纽总体布置、高坝泄洪建筑物水力学、消能防冲、流激振动、空化与空蚀、崩岸水力学与岸坡保护、河冰问题、水电站引水系统中的水力瞬变及调压井水力学研究、跨流域调水工程中的规划及水力控制数值仿真、冷却水的工程水力热力问题研究、环境水力学、火电厂水工模型试验与数值模拟研究、火电厂取排水局部泥沙冲淤试验、模型和原体监测仪器的研制和开发、以及过水现场原体监测。

But this economic boom is being built on the shakiest of foundations. Highways, modern bridges, world-class airports, reliable power, and clean water are in desperately short supply.

但这种经济的飞速增长是建立在摇摇欲坠的基础设施上的，高速公路、现代化的桥梁、世界级的机场，稳定的电力以及干净的供水都极其缺乏。

With air break switch, thermal overload protection, pressure protection, power supply protection, time delay control, water warning system and automatic reset.

保护、水箱缺水保护、延时控制功能及自动复位运行功能，确保冷水机安全运行。

Equipped with phrase protection relay, power short-cut protection, current overload protection, hi-low voltage switch, freeze protection, water fiow control, electronic time holdup device,etc.

装有相序保护、电源短路保护、电流过载保护、高低压控制、结冰保护、水流制、电子时间延迟安全装置。

With air break switch, thermal overload protection, pressure protection, power supply protection, time delay control, water warning system and automatic reset.

冷水机除制冷压缩机自身保护装置外，还配有空气开关、热过载保护、制冷高低压保护、电源相序保护、水箱缺水保护、延时控制功能及自动复位运行功能，确保冷水机安全运行。

WonTen Oxy-Hydrogen generators separate clean, soft water (H2O) into hydrogen and oxygen gases using a small amount of electric power via our patented process and recombine them into an efficient mixed-gas fuel. With the right combination of oxygen and hydrogen gases, our generators avoid an oxidizing flame, which means there are no carbon emissions, no greenhouse gases, no toxins and no pollutants!

氢氧焰能源设备运用少许电力即可将水转换为氢与氧，经混合后成为高效率的燃料，免除运送与储存问题，安全、无毒、无污染，并解决了替代能源所面临的高成本问题，只要有水就有能源，随时可再生，环保、节能，经济效益庞大且技术应用广泛！

Metallurgy, petroluem, shipbuilding, chemical industry, wharf, platform, railing, scaffold, passage, trestle, trench faceplate, paddle board, light filtering curtain, ventilation and light filtering facilities, municipal water work, power plant, sewage and waste disposal site.

冶金、石油、造船、化工、码头、平台、栏栅、脚手架、走道、栈桥、沟面板、踏板、太阳帘、通风透光设施，市政水厂、电厂、废污处理场。注

Noise damper wheel-flamenco and automatically reset for the Changchun plant and the Quartet locomotive passenger vehicle plant in the speed of 200 Km/H-270Km/H application of high-speed bus and subway vehicles on Beijing, Tianjin No. 1 line subway passenger light rail is being implemented , Micro-power electronic flow meter and remote-controlled water supply system to Nanjing, Shanghai, Xi'an Engineering Command to provide dozens of sets.

车轮降噪阻尼器和端拉门自动复位器被长春客车厂和四方机车车辆厂应用在时速200Km/H－270Km/H的高速客车和北京地铁车辆上，天津一号线轻轨地铁客车正在实施，微功耗多功能电子远传流量计和给水集控系统已向上海局西安南京线工程指挥部提供数十套。

However, if the house is more than 10 years, it is necessary to pay attention to the basis of the project, in particular, housing more than 20 years of age and above, water, electricity and gas pipeline replace all the best to avoid the rusty pipes, blocked or broken, in addition, we must pay attention to the power load old problem of capacity and electric wires, cables in order to avoid the risk of fire.

但若是10年以上屋子，就要注意基础工程，尤其屋龄超过20年以上的，水电及瓦斯管线最好全部换掉，避免水管生锈、堵塞或破裂，此外，还要注意电力负荷容量及电线老旧问题，以免发生电线走火的危险。

In the construction of underwater piling works of water intake and drainage at Huanghua Power Station of Guohua,Hebei,China,a combined advanced technique pile-driving boat made of a DH508 crawler pile driving machine and a barge was applied.

在河北国华黄骅发电厂取、排水口工程水上打桩施工中，精心选择船机设备和优化打桩工艺，用DH508履带式打桩机与方驳组合成打桩船，顺利完成了水上钢板桩、混凝土预制板桩和钢管桩打设施工，具有良好的实用性和经济性，拓展了DH508履带式打桩机的水陆工程使用范围。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。