1.Snowflakes are loose aggregates of ice crystals.
雪是冰晶的松散凝结。
2.The audiences aggregated a million people.
观众总数达100万人。
3.He aggregated her to a political party.
他吸收她参一政党。
4.Granite as raw material,PSA is made in a series of aggregat e reactions of chemical fusibility.
选用长岩为原料,通过一系列的化学熔融聚合反应制成新型絮凝剂--聚酸铁铝盐絮凝剂。
5.The results show that the surface blacks are caused by oil incomplete combustion during heating process in oil-furnace which results in aggregated sooting on the surface of steel parts;