基本解釋鈣礬石同根派生 ettringite相關(guān)詞英漢例句And the range of temperature for the stability of the self stressed cement and concrete with ettringite as an expanding agent is suggested.得出了以鈣礬石爲(wèi)膨脹源的自應(yīng)力水泥混凝土的穩(wěn)定使用範圍。The formation and expansion mechanism of ettringite formed in the systems of different mineral composi-tions has been investigated with SEM.本文利用掃描電鏡觀察了在具有不同鑛物組成的系統(tǒng)中生成的鈣礬石的形成與膨脹機理。ettringite更多例句