super-high early-strength
常见例句
- The sulphuric acid erosion resistance of super-early and super-high strength concrete containing limestone powder and lithium slag was studied by means of accelerating cycle soak test.
採用周期浸泡加速試騐方法，研究了石粉鋰渣超早強超高強混凝土的耐硫酸腐蝕性。 返回 super-high early-strength