英语语法分析

The results show that metakaolin has a high hydration reactivity.

结果表明偏高岭土具有较高的水化活性。

There is a large reserves of metakaolin in china, which is widely used in various industries.

我国高岭土储量很大，目前被广泛应用于各种行业中。

However, China's metakaolin resources have not been fully utilized, especially in the construction industry.

但我国的高岭土资源尚未得到充分利用，尤其是在建筑行业中。