haydite的用法和樣例：
例句
用作名詞 (n.)
- Due to the limitation of the raw materials, the development of other haydite products has been being a blank.
因為受原材料的限制，其它陶粒製品開發一直是一片空白。 - Fly ash haydite for environment engineering was prepared using fly ash blended with activation preparation by sintering craft.
粉煤灰陶粒是綜合利用粉煤灰的一個重要途徑。
