Sample Weight 样品重量 ; 样品量

volume weight coal sample 曾称容重煤样

sample weight to be tested 供试品取样量

sample weight classification 试样重分类 ; 试样重量分类

Sample Volume or Weight 样品重量

As Sample Weight 样品运费

the least weight of sample 试样最小质量

weight of a sample 份样量