“frost heaving”的概念、定义、翻译、参考文献-科学参考

单词	frost heaving
释义	frost heaving Encyclopedia 工学地质作用释 frost heaving冻胀在土体冻结过程中，土中水分冻结成冰并形成冰层、冰透镜体或多晶体冰晶等形式的冰侵入体，引起土颗粒间的相对位移，使土体积膨胀的现象。
随便看	mechanical supercharging system mechanical switch mechanical synchronization mechanical system mechanical system of units mechanical telemetry mechanical tensile testing machine mechanical testing and measuring of rock mass mechanical test of materials mechanical theorem proving mechanical thinners mechanical thrust vector mechanical tissue mechanical torsion testing machine mechanical transmission protection mechanical turbo-compound system mechanical twin mechanical universal testing machine mechanical variable mechanical vector mechanical ventilation mechanical ventilation of swine building mechanical vibration mechanical vibration and shock testing mechanical vibration machine

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