silica-based material 中文意思是什麼
silica-based material
解釋
硅基材料-
The author of this article used orthogonal test design, arranged the test scheme scientifically, selected material aboratively, at last yield a ultrahigh strength cement - based material ( uhscm ), whose compressive strength exceeded 120 mpa, mainly by using 625r ordinary portland cement, superfine aggregate - - silica fume, superplasticizers and so on
本文在廣泛閱讀國內外有關資料的基礎上，採用正交設計，科學地安排試驗方案，精心選材，用625r普通硅酸鹽水泥、超細顆粒集料硅灰、高效減水劑等材料，採用常規工藝配製出了一種抗壓強度超過120mpa的超高強水泥基材料。 -
Silica - based mesoporous material m41s possesses a series of excellent qualities such as regular arrangement of channels, narrow pore size distribution and tailorable pore size, high specific surface area, huge adsorptive volume and so on. these make the materials have wide application prospect in many fields
硅基介孔材料m41s （ mcm - 4l和mcm一48 ）具有規則的孔道排列、窄的孔徑分佈以及可調的孔徑、高的比表面積和大的吸附容量等優異性能，使得它在諸多領域有著廣闊的應用前景。
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