In large scale melting pro-ess, superheating often occurs, but chondrodite forms only in a small quantity.

大吨位的熔制，过热现象是普遍存在的，但不会形成大量粒硅镁石。

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In large scale melting pro-ess, superheating often occurs, but chondrodite forms only in a small quantity.

大吨位的熔制，过热现象是普遍存在的，但不会形成大量粒硅镁石。

youdao