inert aggregate 中文意思是什麼
inert aggregate
解釋
惰性骨料-
Cement may be used alone, but the normal use is in mortar or concrete in which the cement is mixed with inert materials known as aggregate
水泥可以單獨使用,但一般都用在砂漿或混凝土裡,在其中,水泥與被稱之為骨料的惰性物料混合。
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