The effect of the wetness on steam turbine efficiency and the etching effect on the blade were very complex.
湿度对蒸汽轮机效率的影响及其对叶片的浸蚀作用极其复杂。
Condenser rubber ball cleaning is generally believed to be very effective in raising steam turbine efficiency.
凝汽器胶球清洗是提高汽轮机效率的有效方法。
The hydraulic turbine efficiency test is important for the hydroelectric station or pump station to operate economically.
水机效率试验在水电厂或泵站优化经济运行中有重要意义。
The shelf depth has less effect on the flow field, and the turbine efficiency slightly increases when the shelf depth is small.
肋条深度对流场影响不大，但小肋条深度可以稍微提高涡轮效率。
With 33 locations worldwide, we offer expertise, products and systems that optimize turbine efficiency and provide reliability for long life.
在33个国家和地区，我们提供专家级的服务、产品和系统，致力于提高风能设备的效率和使用寿命。
The results show that , the ratio of the output power of vaneless counter-rotating turbine can reduce 2.6% at the same turbine efficiency when the low pressure rotor curves positive.
结果表明，末排低压动叶通过采用正弯叶片造型，可以在保证效率保持不变的前提条件下，使得高低压涡轮出功比降低2．6％。
The design of hydraulic turbine generator set of Xizhong hydropower plant was not rational, existed the problems of the lower hydraulic turbine efficiency and the serious cavitation erosion.
西中电厂水轮发电机组设计不合理，存在水轮机效率与出力低，汽蚀严重等问题。
The effect of turbine characteristic on stable sectional area of surge tank can be expressed by the synthetic characteristic coefficient of turbine, it shows the effect of turbine efficiency.
通过理论推导，研究了水轮机综合特性系数对调压室稳定断面的影响，即水轮机运行中不同工况点效率的相对变化对调压室稳定断面的影响。
The crown efficiency only considers the loss in the channel of stator and rotor and the residual speed loss, clearly showing the relationship between the pneumatic angle and turbine efficiency.
轮周效率只考虑定子、转子流道中的损失、余速损失，较明显地反映了流道中气流角度与涡轮效率的关系。
The efficiency of a coal-fired thermal plant is typically in the range of 30%-35%. In a combined cycle gas turbine system running on natural gas, the maximum efficiency is in the range 45%-50%.
烧煤的热电厂的效率通常在30%到50%之间，使用天然气的联合循环燃气轮机系统最大效率在45%到50%之间，而很多专家认为高温燃料电池的效率可达到80%至85%。
Recuperator, as the key part in recuperated cycle, plays the important role in efficiency increasing of gas turbine.
作为回热循环中的关键部件，回热器性能的好坏对于燃气轮机效率的提高至关重要。
The nozzle spray characteristics of micro-turbine engines affect the stabilization of flame of the combustion chamber, the distribution of temperature, and the efficiency of combustion.
针对微型燃气涡轮发动机喷嘴的雾化对燃烧室火焰稳定性、温度分布和燃烧效率的影响。
The high speed airfoil type wind turbine has the highest efficiency in high wind speeds.
高速机翼型风轮机在高风速下达到最高的使用效率。
Integratedgasification combined cyclesystem, using both gas and steam turbine offers significant improvement in overall system efficiency an.
煤气化联合循环发电同时采用燃气轮机和蒸汽轮机发电，使环境控制和总系统效率有相当大的提高。
Combustion reactions in a gas turbine are processes of high irreversibility, and therefore of lowe exergy efficiency.
燃气轮机中的燃烧反应是一种高度不可逆的过程，因此效率较低。
The measurement accuracy and work efficiency are greatly improved by turbine blade natural frequency measurement system based on industrial PC.
基于PC机的汽轮机叶片静态频率测量系统可大大提高测量的精确度和工作效率。
The assembling and jointing of the interrupted runner affects the quality and efficiency of the turbine.
分瓣转轮组合与焊接，直接影响着水轮机的质量和效率。
Gas turbine has the advantage of improving generation efficiency and solving environmental protection problems.
提出燃气轮机具有提高发电效率和解决环保问题等方面的优越性。
Attributing to the large flow rate, high efficiency level reaction turbine is adoptive in staged combustion cycle liquid rocket engine.
基于闭式补燃循环液体火箭发动机流量大的特点，欲设计效率水平高的航天反力式涡轮。
The monitoring system for turbine discharge and efficiency in hydropower station is a basic requirement for safety and economical operation and optimization.
水轮机流量、效率监测是水电厂安全经济运行和优化调度的重要依据。
Practice proved that the nc machining of hydraulic turbine blades features high machining efficiency and high accuracy, and dramatically improves the machining quality of turbine wheels.
实践证明，水轮机叶片数控加工工艺方法具有加工效率高、精度高等优越性，使转轮加工质量大幅度提高。
Wet steam flows within steam turbine leads to two major problems, loss in turbine stage efficiency and blade erosion.
蒸汽透平中的湿蒸汽流动降低了级运行效率，同时也造成了叶片可靠性下降。
Firstly, two defining methods of relative internal efficiency for steam turbine are analyzed from energy equilibrium.
从汽轮机能量平衡的角度出发，对汽轮机相对内效率两种定义方法进行了分析。
The vibration and low efficiency of Fume gas turbine were the most common problems found since it was put into operation, and the dynamic balance was the important cause for its vibration.
烟气轮机机组振动和低效率是机组运行以来制约机组平稳运行最常见的问题，而动平衡又成为诱发机组振动的重要原因。
This paper presents a new method for the efficiency test of model water turbine with the help of a single board microcomputer.
本文介绍模型水轮机效率试验中使用单板微型计算机的一种新方法。
This paper presents a new method for the efficiency test of model water turbine with the help of a single board microcomputer.
本文介绍模型水轮机效率试验中使用单板微型计算机的一种新方法。
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