... longitudinal resolving power ==> 纵向分辨力 longitudinal resonance ==> 纵向共振 longitudinal resonator transducer ==> 纵向振子换能器 ...
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研究纵向共振时结构横向动力失稳问题,推导出有关的计算公式,并由例题计算给出一些定量结果,证明在动力稳定分析中必须考虑纵向共振的影响。
This paper analyses the influence of vertical resonance on horizontal dynamic stability of structure. It derives related calculating formulas and gives some rationing results from practical examples.
通过修正金属细棒的长度和横截面积,实现了换能器中纵向振动与弯曲振动的同频共振。
By correcting the length of the metal slender rods, the simultaneous resonance of the longitudinal and flexural vibrations in the transducer is acquired.
本文对纵向磁场作用下小功率金属卤化物灯电弧声共振现象进行了实验研究。
Applying axial magnetic field on low power metal halide lamps, its effects on acoustic resonance were observed experimentally.
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