precipitation n.坠落,沉淀,降水,轻率,急...affinity precipitation 亲和沉淀...group precipitation 组沉淀类属沉淀...Howe silver precipitation method 豪氏银沉淀法...sonic precipitation 声波除尘...radioactive precipitation analysis 放射性沉淀法...mutual precipitation 互沉淀...adsorption precipitation 吸附沉淀...tubes for precipitation 沉淀管...co-precipitation 联合沉淀...ammonium sulphate precipitation 硫酸氨沉淀...precipitation polymerization 沉淀聚合...precipitation from homogeneous solution(PFHS) 均匀沉淀;均相沉淀...graphite flake precipitation 片状石墨析出...electric precipitation 电集尘法...buffer-precipitation test 缓冲沉淀试验...carrier precipitation 载体沉淀作用...precipitation reaction 沉淀反应...iso-electric precipitation 等电沉淀...isoelectric precipitation 等电沉淀;等电沉淀作用...precipitation noise 雨雪杂音...
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