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- damped torsional oscillator 阻尼扭转振荡器
- If the stiffening system is inadequate, torsional oscillations due to wind might result in the collapse of the structure. 如加劲桁架力量不足,风引起的扭力振动就会使桥梁坍塌。
- In this paper, the mass elastic damping torsional vibration model of 4 degrees of freedom and the reversal simulation model reconstructing IMEP are constructed. 本文针对四缸发动机建立了四自由度有阻尼强迫振动数学模型和反求平均指示压力的数学模型。
- Yu Daren, Bao Wen, Xu jiyu.The effect of pressure oscillation on torsional oscillation of turboset shaft system[J].Power Engineering,1995, 15(6): 1-5. [15]于达仁;鲍文;徐基豫.;快关调节阀中蒸汽压力脉动对轴系扭矩的影响[J]
- A decrease in the effects of electrical switching on torsional oscillations of shafts during fast valving is advantageous to fast valving. 在快关过程中减小电气切换操作对轴系扭振的影响,是保证快关汽门顺利进行的积极措施。
- Characteristics of torsional oscillations of a rigid disc on saturated poroelastic grounds are studied by analytical method for the first time. 用解析的方法首次研究了饱和地基上刚性圆板的扭转振动特性。
- The modal properties including modal frequencies and mode shapes of the torsional oscillation system were calculated and analyzed with eigen analysis and impedance matching method. 用特徵分析和阻抗匹配方法对系统各个模态固有特性包括固有频率和振型进行了对比计算和结果分析。
- The party was a bit of a damp squib. 这次聚会有些扫兴。
- Leather can deteriorate in damp conditions. 皮革受潮可变质。
- Bread tends to mould in damp weather. 气候潮湿时,面包容易长霉。
- The damp climate seriously disagreed with her. 潮湿的气候使她感到很不舒服。
- We damped the fire down before we went to bed. 我们临睡觉前封好了火。
- coupled flexural and torsional oscillations 弯曲与扭转联合作用
- I find that damp weather plays hell with my rheumatism. 我发现潮湿的天气使我的风湿病更严重了。
- earth' s free torsional oscillation 地球环型振荡
- These damp matches won't strike. 这些潮湿的火柴划不著。
- torsional oscillation of rolling mills 轧机扭振
- Their damp drafty house was scarcely habitable. 他们潮湿透风的屋子不宜住人。
- It's damp and cold. I think it's going to rain. 空气又冷又潮,我看是要下雨了。
- torsional oscillation of shaft train 轴系扭振