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单词 natural period of vibration
释义
natural period of vibration
  • 简明释义
  • 自振周期
  • 网络释义
  • 1

    ?自振周期

    南水北调与水利科技__期刊 关键词:大型渡槽;减震支座;自振周期 [gap=1276]Key words: large-scale aqueduct;vibration absorption bearing;natural period of vibration

  • 2

    ?掁动的自然周期

    ... natural vibration period of bridge 桥梁自振周期 model period vibration 模式周期振动 natural period of vibration 自振周期 ; 掁动的自然周期 ...

  • 双语例句
  • 1
    Dynamic characteristics tests show that the natural vibration period of steel frame can be prolonged with the reducing of connection rotation stiffness.
    动力特性测试结果表明:随着节点转动刚度的减小,框架自振周期延长。
  • 2
    This paper presents a new method for calculating the natural vibration period of towers.
    本文介绍了一种计算塔设备自振周期的新方法。
  • 3
    By analysed on vibration theory we knew that the load js a static load in mechanics of materials, when the loaded time is 6-8 times as much than the natural vibration period of the unit of structure.
    通过振动理论的分析得知,材料力学中静载荷的定量标准是:当加载时间为构件系统的固有振动周期的8倍以上时,这种载荷即可认为是静载荷。
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更新时间:2025/8/22 19:25:14