kai luo 中文意思是什麼
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Therefore, it is urgent to study an advanced and convenient method obtaining maximum dry density in - situ. by means of data from kai - luo expressway, this paper established a mathematical model of compaction function by analyzing the characteristic of compaction curve
因此，迫切需要用快速、準確、方便的由現場干密度推算最大幹密度的先進方法來逐步代替傳統的標準擊實試驗。
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