percent of pass

钢铁专业分类词汇_百度文库 ... 含铁品位 grade of iron 合格率 percent of pass 合格烧结矿 qualified sinter ...

流通合格率,roll... ... ) circulation efficiency 流通效率 ) percent of pass 合格率，通过率 ) circulation structure 流通格局 ...

合格概率,Percent of... ... ) qualified grain size 合格粒级 ) Percent of pass 合格概率 ...