单词：high-molecular coagulant
high-molecular coagulant的用法和样例：
例句
- Polyelectrolytes as coagulant aids lower the required dosages of alum and auxiliary chemicals.高分子电解质作为凝结剂援助更低白矾和辅助化学制品必需的剂量。
- Coagulation of such systems requires rather drastic treatment with massive doses of coagulant salts.凝聚这种体系时需要用大量凝结剂盐类进行相当激烈的处理。
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