不含尘土的  dust free

尘土  dust soil; Soil dust; Sequential extraction; dust

尘土堆积  dust deposit

尘土进入  dust entrance

尘土颗粒  dust particle

尘土滤器  dust filter

尘土浓度  dust density

尘土衰减  dust attenuation

尘土污染  dust pollution

尘土洗  dusk

混合尘尘肺  mixed pneumoconiosis

蔺草染土尘  Rush mat

路面尘土  Road dust

铝矾土尘肺  Alumina pneumoconiosis

土尘  Soil dust

新尘土洗  Sand

岩石尘土  rock dust

FRP约束混凝土柱  concrete columns confined with FRP; Fiber-wrapped Concrete Columns

L形型钢混凝土柱  L shaped SRC column