“缓凝剂”的概念、定义、翻译、参考文献-科学参考

单词	缓凝剂
释义	缓凝剂 Encyclopedia 工学混凝土外加剂释 set retarder缓凝剂延缓混凝土凝结时间而对后期强度无明显影响的外加剂。
随便看	urchin Urd Urdu language URE urea urea acetaldehyde urea aldehyde slow release fertilizer urea-ammonium mixed nitrogen fertilizer urea ammonium nitrate solution urea cycle urea formaldehyde urea formaldehyde resin urea-formaldehyde resin urea-formaldehyde resins urea herbicide urea phosphate Ureaplasma urealyticum infection urea poisoning urea prilling tower urea resin urease urediniospore uredinium urediospore uredium

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