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- state of steam turbine 汽轮机状态
- This paper presents a method for creep life calculation of steam turbine parts. 文中提出了汽轮机部件蠕变寿命的计算方法。
- In order to study the characteristics of steam turbine varying conditions, it is important to study when the flow state change from the critical state to subcritical (or reversely). 研究机组何时由临界工况变为亚临界工况(或相反),寻求临界压力的变化规律是研究汽轮机变工况特性的重要问题之一。
- In the existing 300MW steam turbine condenser performance curve,the cavitation in water ring vacuum pump is not taken account,so the curve can t exactly reflect the operation state of condenser. 现有的300MW机组凝汽器特性曲线没有考虑到水环真空泵汽蚀特性对凝汽器运行特性的影响,不能准确反映凝汽器的运行状态。
- The feedwater pump improvement project of steam turbine group200 MW in Power Plant has been implemented in1998. 某发电厂于1998年实施了200mw汽轮机组的给水泵改造工程,将电动给水泵改为小汽轮机拖动的汽动给水泵。
- Rust-Preventing Characteristics of Steam Turbine Oil in the Presence of Water (Horizontal Disk Method), Test for (05. 在有水的情况下蒸气涡轮油的防锈特性试验方法(卧式圆盘法)(05。
- The feedwater pump improvement project of steam turbine group 200MW in Power Plant has been implemented in 1998. 摘要某发电厂于1998年实施了200MW汽轮机组的给水泵改造工程,将电动给水泵改为小汽轮机拖动的汽动给水泵。
- A few typical examples using the general CFD analysis software to design the flow-path of steam turbine are enumerated. 列举CFD通用分析软件应用于汽轮机通流级分析的几个典型算例。
- High-speed flow of steam turbine rotor rotation, the formation of mechanical energy. 高速流动的蒸汽推动汽轮机转子转动,形成机械能。
- Pitting corrosion of steam turbine blading steels: the influence of chromium content, temperature, and chloride lon concentration. 铬含量、温度和氯化物浓度对蒸汽轮机叶片钢点蚀的影响。
- The research on changeable work situation of steam turbine is the foundation to choose shafting project and movement route and adjust system design. 摘要研究汽轮机变工况,是机组轴系方案的选定、运转线选择及调节系统设计的依据。
- A condensing steam turbine from which a significant part of steam is extracted for needs other than the generation of electricity. 抽出部分蒸汽供作发电以外其他用途的凝汽式汽轮机。
- By considering the features of MHTGR and SC steam turbine cycle, the patterns of steam cycle and the optimal cycle parameters were studied. 针对标准一次再热循环,研究了反应堆模块与汽轮机组匹配模式;计算了循环可能达到的效率,并与先进压水堆效率进行了比较。
- He is reading a report of the state of the roads. 他正在看一篇关于道路状况的报告。
- In nuclear power station, the mission of steam turbine governing system is to insure the quality and quality of electrical power. 在核电站中,汽轮机调节系统是保证供电数量和质量的关键设备,调节系统发生故障可能导致毁机事故,更甚者可能波及到电网。
- The paper analyses the existing state of steam quality of refinery,discusses the causes to pollute steam quality,and points out the measures to control steam quality. 对炼油厂蒸汽品质的现状进行了分析,探讨了造成蒸汽品质污染的原因,并提出了控制蒸汽品质的措施。
- Double agents live in a perpetual state of fear. 两面派永远过着提心吊胆的生活。
- The governing system is an important and essential component for the safe, stead and economical operation of steam turbine. 汽轮机调节系统是保证机组安全、稳定和经济运行的重要部件。
- The house has fallen into a state of neglect. 这所房屋已处于荒废的状态。
- How to select the proper material of steam turbine parts is very important for designing the supercritical unit independently in the future. 如何选择合适的汽轮机零部件材料,对今后超临界机组的自主开发是十分重要的。