| 释义 |
cement brick cement brick[si′ment ‚brik] (materials) A type of brick made from a mixture of cement and sand, molded under pressure and cured under steam at 200°F (93°C); used as backing brick and where there is no danger of attack from acid or alkaline conditions. cement brickBrick fabricated from a mixture of cement and sand; molded under pressure and steam-cured at a temperature of 200°F (93°C); used behind face brick where it will not be exposed to acid or alkaline conditions. |