短語詞組短語compaction machine test 壓實機械試驗compaction density test 進行密實度檢驗compaction n test 壓實試驗Proctor compaction test 普氏壓實試驗;普羅克特壓實試驗;普氏擊實試驗;普氏擊實Harvard miniature compaction test 哈佛小型擊實試驗wet compaction test 濕法擊實試驗shocking and compaction test 沖擊壓實試驗light compaction test 輕型擊實試驗compaction test apparatus 擊實儀 返回 compaction test