当赤泥配比达35%时，可生产高标号早强快硬水泥。

The addition of red mud up to 35% is still possible to produce high early strength cement.

youdao

当赤泥配比达35%时，可生产高标号早强快硬水泥。

The addition of red mud up to 35% is still possible to produce high early strength cement.

youdao