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Terms for subject Environment containing Power | all forms | exact matches only
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coal-fired power plant Power plant which is fuelled by coal燃煤电厂 (使用煤作燃料的电厂。)
coal-fired-power station燃煤发电厂
combined cycle-power station This type of plant is flexible in response and can be built in the 100-600 MW capacity range. It produces electrical power from both a gas turbine (ca. 1300°C gas inlet temperature), fuelled by natural gas or oil plus a steam turbine supplied with the steam generated by the 500°C exhaust gases from the gas turbine. The thermal efficiency of these stations is ca. 50 per cent compared with a maximum of 40 per cent from steam turbine coal fired power stations. This type of plant can be built in two years compared with six years for a coal-fired station and 10-15 years for nuclear联合循环电站 (这种发电站反应灵活,可在100-600兆瓦容量范围内兴建。它依靠气体涡轮机(入口温度约1300°C的气体)发电,由500℃所产生的蒸汽供应蒸汽涡轮机,使用天然气或石油天然气废气涡轮气体作为燃料。这些站的热效率大约为-50%,而燃煤蒸汽涡轮机最多只有-40%。这种电站类型可以在两年内建成,同等级的煤电站需要6年,核电站需要10-15年。)
electric power The rate at which electric energy is converted to other forms of energy, equal to the product of the current and the voltage drop电力 (电能转换为其他形式能量的速率,等于电流和电压变化的乘积。)
electric power plant A stationary plant containing apparatus for large-scale conversion of some form of energy (such as hydraulic, steam, chemical, or nuclear energy) into electrical energy电厂 (拥有能大规模将某些形态的能源(如:水力、蒸气、化学或核能)转换为电能设备的固定性工厂。)
electric power supply电力供应
heat and power station Power station which produces both electricity and hot water for the local population. A CHP (Combined Heat and Power Station) plant may operate on almost any fuel, including refuse汽电共生厂 (为当地居民供应电力和热水的能量站。一个(结合热和电能)的电厂可使用任何形式的能源而运转,包括垃圾。)
hydroelectric power plant Power station which operates with the free renewable source of energy provided by falling water水力发电厂 (使用落下的水力所产生的免费可再生能源进行发电的电厂。)
nuclear power plant A power plant in which nuclear energy is converted into heat for use in producing steam for turbines, which in turn drive generators that produce electric power核电站 (核能电厂,其中的核能被转换成热能以产生推动涡轮的蒸汽,从而驱动发电机产生电。)
nuclear power plant disposal核电厂处置
overhead power line Suspended cables by which electrical power is distributed throughout a country架空电力线路 (电能被传输的缆绳。)
penetrating power穿透 〔贯人〕力
police power治安权
political power The might, ability or authority of governments, citizens groups and other interested parties in enacting change or in influencing or controlling the outcome of governmental or public policies affecting a nation, region or municipality政治力量 (公民的政府机关、团体和其它利害关系人制定政策来改变或影响控制政府,从而影响一个国家、地区或者自治区。)
power company Company which is responsible for the supply and distribution of electric energy to a given area电力公司 (公司负责某一特定地区的电力供应和分配电能。)
power-heat relation The ratio of the work done by an engine to the heat supplied电源热关系 (由一个引擎提供的按比例的热量供给。)
power station A stationary plant containing apparatus for large-scale conversion of some form of energy (such as hydraulic, steam, chemical, or nuclear energy) into electrical energy发电厂 (一个固定的工厂,其中有大规模的能源发电形式(如液压、蒸汽、化学或核能源转换设备)将各种能源转换为电能。)
power station derating The process by which a power plant is finally taken out of operation电站降额 (将某个发电机组从发电作业流程中分离出来。)
purifying power Regenerative capacity of a system, of soils, water, etc.净化能力 (系统的再生能力,例如土壤、水等。)
small power station Power station of small size for the generation of energy at local level小型发电厂 (在地方一级用能源发电的小规模电站。)
solar power station Plant where energy is generated using radiation from the sun太阳能发电站 (使用太阳的辐射产生能源的地点。)
thermal power plant热电站
thermal power plant A power-generating plant which uses heat to produce energy. Such plants may burn fossil fuels or use nuclear energy to produce the necessary thermal energy热电厂 (利用热能来产生能量的发电工厂。如植物可能燃烧化石燃料或用核能源来生产所需的热能。)
thermal sea power The concept of utilizing the temperature differences of 20°C or more that occur between the surface of an ocean and its depths to achieve a continuous supply of power; this temperature difference may be found in the tropical regions of the world. Various small plants have been constructed to demonstrate the principle海洋热能 (利用发生海洋深处的20℃以上的温度差异,实现持续供电。这种温差可能会被发现在世界上的热带地区。各种小厂已建成以展示原则。)
tidal power Mechanical power, which may be converted to electrical power, generated by the rise and fall of ocean tides. The possibilities of utilizing tidal power have been studied for many generations, but the only feasible schemes devised so far are based on the use of one or more tidal basins, separated from the sea by dams (known as barrages), and of hydraulic turbines through which water passes on its way between the basins and the sea潮汐能 (由海洋潮汐的上升和下降产生的可转换为电力的机械动力。利用潮汐发电的可能性已经研究了许多代,但至今唯一可行的方案设计是基于一个或多个潮水盆地使用,脱离了海坝(称为和堰坝),且基于水轮机,水通过它们之间的盆地和沿海的路。)
tidal power station潮汐潮水力发电站
tidal power station Power station where the generation of power is provided by the ebb and flow of the tides. The principle is that water collected at high tide behind a barrage is released at low tide to turn a turbine that, in turn, drives a generator潮汐水力发电站 (由低潮和潮汐流提供能量的发电站。原则就是在高潮时抽取海水在退潮时反过来被释放来转涡轮,以驱动发电机。)
waste-fed heating and power plant Heating and power production plant where fuel is provided from refuse废料燃料热电厂 (从废料中提取燃料的暖气和电力的生产厂。)
waste-fed power station Power station that functions with refuse-derived fuel废料燃料发电厂 (从废料中提取燃料的发电厂。)
water power Energy obtained from natural or artificial waterfalls, either directly by turning a water wheel or turbine, or indirectly by generating electricity in a dynamo driven by a turbine水电 (通过天然或人工瀑布,直接驱动水轮或涡轮,或间接的通过涡轮驱动的发电机发电获得的能源。)
wind power Energy extracted from wind, traditionally in a windmill, but increasingly by more complicated designes including turbines, usually to produce electricity but also for water pumping. The power available from wind is proportional to the area swept by the rotating place and the cube of the wind velocity, but less than half the available power can be recovered风能 (从风中提取的能量,传统的风能从风车中提取,但越来越多的是从包括涡轮机在内的设计更为复杂的设备中提取,通常是生产电力,但也用于抽水。可用的风能与旋转区的面积和风速的立方成比例,但只有不到一半的可用风能可以恢复。)
wind power station Power station which uses wind to drive a turbine which creates electricity风力发电站 (利用风驱动涡轮机来发电的电站。)