In this paper the necessity and feasibility of high quality China stone from Jiangxi province as substitute of bone ash to produce new bone China are described in detail.
本文详细阐述了用江西优质瓷石替代部分骨灰生产新骨质瓷的必要性和可行性。
The larval key to 15 families of Ephemeroptera from China are provided. All important characters used in the key are illustrated in detail in order to facilitate using.
提供了蜉蝣目中国所有已知15科稚虫的检索表，并对重要检索特征进行了详细图示。
You have a chance to know the detail cost of the lighting you are purchasing from China Now!
您现在有机会了解您将要采购的产品的中国原始成本！
You have a chance to know the detail cost of the lighting you are purchasing from China Now!
您现在有机会了解您将要采购的产品的中国原始成本！
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