英语词汇“prevention of frost heave”的翻译、意思、用法、释义-英汉汉英双解词典

单词	prevention of frost heave
释义	prevention of frost heave 基本例句冻胀防治 The research achievement of the embankment constructed with frost susceptibe a loose fine aggregate and fly ash and frost prevention are introduced.主要介绍冰冻地区利用具有一定冻敏性的松散细集料粉煤灰修筑路堤及冻胀防治的研究成果。
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