With a domestically-made 660 MW supercritical steam turbine generator unit serving as an object of study,the torsion rigidity of shafting specific structures(such as stepped shaft,wholly-wrought wheel disks) and its effect on torsion vibration were calculated and discussed as a major focus.
以某国产660 MW超临界汽轮发电机组轴系为对象,重点计算和讨论了轴系特定结构(如阶梯轴、整锻轮盘)的扭转刚度及其对扭振特性的影响。
Mechanical Properties Test and Investigation for HP-LP Integral Rotor Material;
高低压一体化整锻转子材料的力学性能研究
integrally-forged impulse wheel
(涡轮机) 整锻冲动式转轮
Modeling research on FM forging process of heavy low-pressure turbine rotor
大型低压转子FM法锻造工艺模拟研究
Study on Simulation and Intelligent CAPP of Forging Process for Steam Turbine Rotor;
大型汽轮机转子锻造工艺模拟与智能CAPP研究
Hot-stability Analysis Method for Rotor Forging and Principal Spindle of Steam Turbine
汽轮机主轴和转子锻件热稳定性分析方法研究
Domestic Research of HP Rotor Forging for Combination Cycle Steam Turbine
联合循环汽轮机高中压转子锻件的国产化研究
Effect of Cold Inducement on Chilling Tolerance in Cucumber Seedling and the Cloning & Transforming of CBF1 Gene
低温锻炼对黄瓜幼苗抗冷效应的影响及转录因子CBF1的克隆与转化
spending all day sitting at a desk or on a plane, and with very little time to do any exercise.
整天不是坐在桌子前就是坐在飞机上，很少有时间锻炼身体。
A stroll round the garden hardly qualifies as exercise!
在花园转转算不上锻炼!
wrought-steel wheel
锻压钢轮, 整轧钢轮
The Development of turbine rotors steel discussed in the 13th IFM is summed up.
综述了第13届国际锻冶师会议有关汽轮机转子钢的最新进展。
integral one-piece mainshaft
(多缸转子发动机用的) 整体式偏心轴
FE Simulation of Automobile Forward Shaft on Bending Forming and Whole Final Forging Procedure;
汽车前轴锻件弯曲与整体终锻过程有限元模拟
EPS: Electronic Power Steering - enables the amount of assistance with steering to be varied depending on speed and how much you turn the wheel.
电子助力转向-使转向助力的大小能根据速度和转向幅度调整。
Correlations between Transcription Factor NFAT-Integrin α_6β_4 Signal Transduction Pathway and the Invasion, Metastasis in Colorectal Carcinoma;
转录因子NFAT和整合素α_6β_4信号转导通路与大肠癌侵袭转移的关系
Liquid die forging process analysis and die design for steering nut forging die
转向螺母锻模块液态模锻工艺分析及模具设计
The Research and Development of CAD System of Axisymmetric Opened-Die Forging for Hammer;
回转体锻件锤上开式模锻CAD系统的研究与开发
A rotating commutator on the dc machine, used as an exciter, was a common means for achieving rectification in the past.
在过去,直流励磁机上的旋转整流子是用作整流的普遍措施。
