查询词典 hydroelectric power

Combining social exploration and observation with the power of his art, Yannis Tzortzis highlights in his photos the interesting and interactive coexistence of environmental and human constructions, and invites us to trace the diversity of people living along the ancient Silk Road, the beauty of the desert and the broad horizon, new road arteries and tunnels, old monuments and grand contemporary architectural buildings, hydroelectric stations and stations of aeolic power, natural gas pipe lines, mausoleums and mosques that feature bio-climatic elements.

雅尼。佐特基斯的作品中有对社会的观察和探索相结合的力量，有引人入胜的环境与人类建筑间相互共存的亮点，邀请我们去追寻「古丝绸之路」沿途各族人民的生活多样性，沙漠之美和那一望无际的地平线，崭新的干道和隧道，古老的纪念碑和宏伟的现代建筑群，水电站和风力发电站，天然气管道，以及具备生物气候特徵的陵墓和清真寺。

Tongguanshan pumped-storage hydroelectric station is located in the southmost part of Jiangsu Grid, which is the receiving system and whose regional voltage is comparatively low. And furthermore, the pumped-storage hydroelectric station is near Zhengping DC substation, so its performance of dynamic reactive power becomes one of the most important contents needed research.

由于铜官山抽水蓄能电站位于江苏电网的最南部，处于系统的受端，地区电压相对较低，另外，铜官山抽水蓄能电站距离政平直流较近，其动态无功支撑性能是研究的重要内容之一。

The paper proposes main research contents and conclusion as that:(1)We can check the Xinjiang power grid susceptance to Kaidou drainage area steps class electric power station through the electric power and electricity quantity balance calculation, meanwhile we propose the corresponding construction schedule according to each hydroelectric stations expect before work progress.

论文的主要研究内容和成果如下：(1)通过电力电量平衡计算，校验新疆电网对开都河流域梯级电站的电能消化能力，同时根据各水电站的前期工作进度，提出相应输电工程的建设进度。

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。

Main product of automation control: various of industrial automation control equipments; PLC Cupboard; frequency conversion cabinet; constant Voltage water supply system; computer machine room and electromagnetic room environment intelligent control system; temperature and humidity controller; XK serious signal controller; elevator group supervisory control system; intelligent lighting contro system; hydroelectric power station gate control system; The implementation automation controlling tasks with the Single Chip Microcomputer development and Line Communication is hardware and software system adjustment and testing designated unit of domestic waste heat generating project.

自动化控制分部主要产品有：各种工业自动化控制设备；PLC柜；变频启动控制柜；恒压供水系统；机房和变电室环境智能化控制系统；温湿度控制仪；XK系列信号控制仪；电梯群控系统；智能化照明控制系统；水电站闸门控制系统；利用工业单片机的开发和载波通讯技术实现各种自动化控制任务。是国内余热发电项目软硬件定点系统调试单位。

While China relies mainly on coal and hydroelectric power for electricity generation, oil-fired plants are important in southeastern China.

以原油为原料的电厂因为高油价不得不关闭，中国虽然主要依靠煤电和水利发电，但原油电厂对中国东南地区是很重要的。

But flooded coal mines, silted-up hydroelectric power stations and plunging oil imports mean it is increasingly difficult to keep powering the few luminous pinpricks visible from space.

煤矿被洪水淹没，水力发电厂淤塞，进口的油料大幅减少，这意味着朝鲜要保持从太空中看到的不多的小亮点的那些地方的电力正在变得更加困难。

In Tennessee, hydroelectric power production within the Tennessee Valley Authority, the government agency that generates electricity for seven south-eastern states, has been halved because of low water supplies.

在田纳西州，为东南七州供应电力的政府机构田纳西流域署，由于水力供应减少的缘由，发电量已减少一半。

A federal government project, the Tennessee Valley Authority, uses hydroelectric power to generate a large part of the electricity used in several southeastern states

国营的田纳西流域管理局通过水力发电站生产大量的电力供给东南部各州。

The Hoover Dam, constructed on the Colorado River near Las Vegas, was one of the earliest hydroelectric power plants.

而建造在宜昌附近的长江三峡大坝则是当今世界上最大的水力发电站。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。