材料汇总帐

fluent solid material (bulk material)

adhesive-bonded dowel, non-metallic dowel made of loose material

for fluent material to the removing arrangement

homogeneous material【化工】

controlling for stock travelling otherwise than in the direction of the material

pre-treatment of a material to be lubricated

web-roll core with arrangement for securing the ends of filamentary material

photoconductive material, inorganic