Vibroflotation Compacting for Underlying Fine-silty Bed under the Gravel-boulder Foundation at the Left Bank of the Dam in Tongjiezi Hydropower Project是什么意思_Vibroflotation Compacting for Underlying Fine-silty Bed under the Gravel-boulder Foundation at the Left Bank of the Dam in Tongjiezi Hydropower Project在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句