1)Three-dimensional vibration三维振动
1.The thin-wall testing model made of s tainless steel is tested for machini ng,using three-dimensional vibration testing table.采用三维振动试验台,对不锈钢制做的薄壁测试模型进行了加工试验,实验结果表明,振动切削方法能够加工达到薄壁测试模型各项技术要求的零件,是薄壁零件加工的新技术。
2.The principle of three-dimensional vibration-strengthening polishing was introduced.介绍了一种三维振动强化抛光方法的原理,该方法将强化与抛光工序合二为一。
英文短句/例句
1.Study on 3-D Vibrations of Sucker Rod String Based on the Elastic Body Vibration Theory基于弹性体振动理论的抽油杆柱三维振动分析
2.Refined Method of Modeling ICE Crankshaft-Flywheel for 3-D Vibration Analysis内燃机曲轴的三维振动特性模拟——飞轮细分
3.Design of the Three-Dimension Vibratory Screen and Material's Motion Simulation during Screening Process三维振动筛的设计及透筛过程中颗粒物料运动仿真
4.3D vibration of pavement and double-layered subgrade coupled system subjected to a rectangular moving load矩形移动荷载作用下路面-双层地基系统三维振动分析
5.On the Strengthening and Polishing Process of Aerocraft Engine Blades and Its Test Study基于三维振动的飞机发动机叶片强化抛光工艺及试验研究
6.3-D Finite Element Vibration Analysis of Helical Gears斜齿圆柱齿轮的三维有限元振动分析
7.The Asymptotic Behavior of Nonoscillatory Solution of Three-Dimensional Differential Systems;一类三维微分系统非振动解的渐近性
8.Analysis of Ballast Dynamic Behavior with Three-dimensional Discrete Element Method铁路道床振动特性的三维离散元分析
9.Study on Pile Longitudinal Vibration in Saturated Soil Considering Three Dimensional Wave Effect;考虑三维波动的饱和土中桩纵向耦合振动理论
10.Contact dynamics modeling and simulation on rigid-flexible gear pair刚柔耦合齿轮三维接触动力学建模与振动分析
11.Simulation on Coupled 3D-Vibration Model of Railway Bridges and Condition Assessment of Piers and Abutment;铁路桥梁三维耦合振动仿真与墩台状态评估
12.Vibration Characteristic Analysis Technology of 3-D Woven Composite Structure;三维机织复合材料结构振动分析技术研究
13.Three Dimensional Finite Element Rigidity/Strength and Vibration Characteristics Analysis of Blade of Hydrodynamic Turbine;水轮机叶片三维有限元刚强度与振动特性研究
14.Three-dimensional numerical simulation on vibration characteristic of backfilled soil caused by dynamic compaction强夯加固回填土地基振动特性的三维数值模拟
15.Three-dimensional dynamic contrast-enhanced MR angiography:clinical application on 32 patients三维主动脉增强磁共振造影技术(附32例报告)
16.Numerical Investigation of Unsteady Flow in 3D Oscillating Blades三维振荡叶栅内部非定常流动数值模拟研究
17.EXPERIMENTAL RESEARCH ON THE VIBRATION DAMPING PROPERTIES OF 3D BRAIDED COMPOSITES三维编织复合材料振动阻尼特性的实验研究
18.Vibration Effect on Surroundings Induced by Passing Trains in Spatial Overlapping Tunnels三维交叠隧道列车运营对环境的振动影响
相关短句/例句
hot vibration of the three dimension三维热振动
3)Three Dimensional Vibration Table三维振动台
4)Three-dimension vibratory screen三维振动筛
5)vibration time-space curves三维简谐振动
6)three-dimensional blade oscillation三维叶片振动
延伸阅读
点振子振动和点电极振子振动分子式：CAS号：性质：又称点振子振动和点电极振子振动。振动能量绝大部分集中在点电极范围内，形成“能量封闭”的振动模式。振子电极面远小于压电陶瓷片的总面积，且与厚度有适宜的匹配关系。在交变电场作用下，沿厚度方向产生振动，其振幅随着至电极中心距离的增加，呈指数式衰减。谐振频率与压电陶瓷片的厚度有关。为提高频率通常将压电陶瓷片磨得很薄，有时考虑到压电陶瓷自身强度太低，可用特制的陶瓷片作垫片来防止压电陶瓷片损坏。常用于高频场合。
