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When some anti-abrasion and extreme pressure additives are added into, polyether becomes an ideal gear lubricant which is suitable for the lubrication of all spur gears, bevel gears and turbine scroll bars of ball mill, muller, bucker and quarry plant, especially the lubrication of long service life for all turbine gears and close gears under overloading running.

具有优良的润滑性和极压抗磨性，能禁受高速低扭矩，低速高扭矩及高速冲击负荷的使用条件，能防止擦伤和磨损。有优良的氧化安定性，以减少沉积物和漆膜和生成，有优良的防腐性，和抗泡性。适用于要求使用API GL-5，GL-4级油或MIL-L-2105D规格油和齿轮润滑，如驱动桥双曲线齿轮和变速箱齿轮的润滑等。

With this method can the quasi three-dimensional velocity distribution be evaluated conveniently and visually. More importantly, turbine performance prediction and rotor flow analysis, which were important but isolated in former turbine design method, were integrated through this evaluation method to form a more reasonable turbine design method.

该方法不仅能方便、直观地评价涡轮叶轮准三元速度分布，为优化叶片设计提供依据，更重要的是，将此方法计算出的涡轮叶轮速度分布评价指标应用于叶轮损失模型中，可以将涡轮设计体系中独立的两个重要分析手段——叶轮流动分析和涡轮性能预测结合起来，形成更为合理、完善的涡轮设计方法。

Firstly, turbine wicket gate bearing was held; secondly, overstressing of the turbine wicket gate appeared after storage of the unit being increased; thirdly, permeable quantity of turbine wicket gate clearance was high.

1水轮机导叶轴承抱轴问题；(2)机组增容后水轮机导叶所受应力超限问题；(3)水轮机导叶间隙漏水量较大问题。

The FAST (Fatigue, Aerodynamic, Structures and Turbulence) Code was applied to predict loading to a 1.5 MW three-bladed upwind horizontal-axis wind turbine. The output of FAST code containing the specified wind turbine geometric and loading information was transferred to the ADAMS program for turbine blade motion analysis and its structural modal and deformation analysis.

在系统运动模拟部分，用FAST建构出一个1.5MW、3个片、上风式、水平轴式的风，然后将模型转入ADAMS机构模拟软体中进分析与运动模拟，再将FAST和ADAMS分析的结果分别以三种风运转的况个别讨其风转速、转子扭矩、发电机发电，比较后有相当错的结果。

The turbine comprises at least one radial or diagonal turbine stage (120) with radial or diagonal feed stream and axial exhaust flow and at least one axial turbine stage (121 - 125) with a axial feed steam and axial exhaust flow.

该涡轮机包括至少一个带有径向的或者对角线的入口和轴向的出口的径向的或者对角线的涡轮机级(120)和至少一个带有轴向的入口和轴向的出口的轴向涡轮机级(121-125)。

Started the research of gas-turbine HRSG in the 1970s, the company has developed horizontal and vertical type HRSG, and has the ability to design and fabricate 23~400MW HRSG for gas-steam combined cycle gas-turbine. Such HRSGs can be single-pressure, double-pressure, or triple-pressure, and the circulation can be natural type or forced type. By the end of May 2007, the company has sold 144 sets of gas-turbine HRSG, with the domestic market share of more than 80%.

公司从上世纪七十年代后期开始研究、开发燃气轮机余热锅炉，坚持引进消化吸收和自主开发并重，至今已开发有卧式和立式两种技术、可设计制造单套装机容量23－400MW燃气蒸汽联合循环的各类单压/双压/三压自然循环、强制循环燃气轮机余热锅炉，截止07年5月公司共销售、生产燃汽轮机余热锅炉144套，国内市场占有率达80%以上。

Therefore,wind turbine slewing bearings are more strictly in design and manufacture.Based on the domestic and international practice and research results,the key technology in design and manufacture of wind turbine slewing bearings are discussed,focused on analyzing of wind turbine slewing bearing s selection,life pred...

结合国内、外的实践经验和研究成果，论述了风电转盘轴承设计和制造的关键技术，重点分析了风电转盘轴承的选型、寿命预测技术，机加工、热处理技术等，以期对国内风电转盘轴承的自主创新有所帮助。

Digital simulation is an important step for torpedo turbine engine design. This paper investigates the modeling and simulation of unclosed cycle and partial flow two-stage impulse torpedo turbine in design condition and two non-design conditions. The control modes of turbine in non-design conditions are discussed.

进行鱼雷涡轮动力装置数字仿真是设计涡轮机的重要步骤，为此，该文针对鱼雷涡轮机设计和研制的需求，采用理论分析、经验推导和实验研究相结合的方法建立了鱼雷开式循环部分进气纯冲动式复速级涡轮发动机设计工况及2 种常见变工况的数学模型，着重讨论了变工况过程涡轮机的调节控制方案，提出了简便易行的开关喷嘴控制方法，并对其进行了数字仿真研究。

The application of gas turbine inlet air cooling based on Gas Turbine Power Plant has been investigated in this paper, then the conclusion that the gas turbine inlet air cooling technology is economical and raise the output of the unit .

本论文对燃气轮机进气冷却技术在燃机电站的实际应用进行了研究，得出了燃气轮实施进气冷却技术，能有效提高机组出力的结论。

The study of the fluid dynamic characteristics calculation method and its application for gas turbine secondary air network system, which is used for cooling and protecting the high-temperature components of turbine and for sealing and pressurizing chambers, are important to ensure the high thermal efficiency and the operation stability and safety of gas turbine.

研究用于燃气轮机高温部件的冷却与保护、密封以及腔室增压的二次空气系统的流体动力特性计算方法及其应用，对保证燃气轮机发电机组的热经济性与运行的稳定性及安全性具有重要作用。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了