In the ceramic production process, fast mensurate and efficient control powder granularity and their distribution have important meaning in raising product quality and reducing cost.

在陶瓷产品生产过程中，快速测量和有效控制粉体的粒度及其分布，对提高产品质量、降低生产成本具有重要意义。

youdao

The Evaluating principles of the dispersity of the superfine powder are summarized and the ways and the prospect of raising its dispersity are told as well.

总结了超细粉体分散性的评定原则，展望了提高分散性的途径和前景。

youdao

Is that mother's milk and milk powder blend once extremely big several time of child convenience raising regular?

母乳和奶粉混合喂养的小孩一天大便几次正常？

youdao