“natural period of soil site”的概念、定义、翻译、参考文献-科学参考

单词	natural period of soil site
释义	natural period of soil site Encyclopedia 工学土动力学释 natural period of soil site地基固有周期按照某一振型完成一次自由振动时所需的时间。即地基的自振周期。是地基本身的动力特性，仅与地基的固有特性有关（如密度、刚度等）。
随便看	alumel alumina alumina abrasive alumina carbon brick alumina carrier alumina ceramics alumina extraction alumina fiber alumina magnesite carbon brick alumina silicon carbide carbon brick aluminate Aluminate cement aluminium aluminium air battery aluminium-air battery aluminium air cell aluminium alloy aluminium alloy powder aluminium alloys for brazing aluminium alum aluminium ammonium sulfate aluminium casting alloys aluminium chloride Aluminium Company of America aluminium conductors steel-reinforced

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