polished stone value 中文意思是什麼
polished stone value
解釋
石料磨光值-
Tests for mechanical and physical properties of aggregates - determination of the polished stone value
集料的機械和物理特性的試驗.拋光石材價值的測定 -
Tests for mechanical and physical properties of aggregates - part 8 : determination of the polished stone value
集料機械和物理性能試驗.第8部分:測定拋光石數值 -
Tests for mechanical and physical properties of aggregates - part 8 : determination of the polished stone value ; german version en 1097 - 8 : 1999
集料機械和物理性能的試驗.第8部分:磨光寶石價值的測
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