soil compactor 中文意思是什麼
soil compactor
解釋
填土夯實機-
The foul detail works of this paper are introduced as following : firstly, the physical characteristics of soil are described, including the fundamental structure, compaction degree and mechanical characteristics in dynamic load. secondly, the mathematics modal with three degrees of freedom for plate vibratory compactor vs. soil base is established
本人主要作了如下幾方面的工作：一、在廣泛閱讀文獻的基礎上，首先對土壤的主要物理性質進行了論述，其中包括土壤的構成、壓實性、力學性質等。
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