addition n agent添加剂;助剂
addition of agent加药
chemical addition agent化学添加剂;添加剂
ADDITION OF FLOCCUTATION AGENT加药系统
active addition agent活性添加剂
volatile addition agent易挥发的
addition of disperse agent加入分散剂
nanometer addition agent纳米添加剂
Sophie high梥trength ceramsite is the artificial light aggregate obtained by orthogonal test. It uses industrial waste residue枣fly ash and caustic sludge as main raw material, blending parts of chemical addition agent, then fine grinding, batching, sphereing and burning.
索菲高强型陶粒是通过正交试验，以工业废渣—粉煤灰和碱渣为主要原料，掺入部分化学外加剂，经磨细、配料、成球以及烧成而得到的人造轻骨料。
参考来源 - 水泥土添加剂的室内试验研究