普通硅酸盐水泥 meaning in English
normal portland cement
opc
portland cement and ordinary portland cement
standard portland cement
Examples
- Portland cement and ordinary portland cement
硅酸盐水泥普通硅酸盐水泥 - Portland cement and ordinary portland cement
硅酸盐水泥普通硅酸盐水泥 - Portland cement sales , manufacturing plastic sacks
普通硅酸盐水泥制造销售，塑料编织袋制造。 - Portland cement and ordinary portland
硅酸盐水泥普通硅酸盐水泥 - The influence of cement on gypsum ' mechanics and absorb - water performance
普通硅酸盐水泥对石膏制品吸水性及力学性能的影响