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来源：雅诚德英语网
The structure of pastilles was more compact and the pastille purification rate was slower at lower solidification temperature, however the yield of pastilles was higher.
冷却固化温度低，得到的固体颗粒结构致密，颗粒提纯速率较慢，但产品收率较高。
The structure of pastilles was more compact and the pastille purification rate was slower at lower solidification temperature, however the yield of pastilles was higher.
冷却固化温度低，得到的固体颗粒结构致密，颗粒提纯速率较慢，但产品收率较高。