concentration index of suspended dust  悬浮尘埃浓度指数

catastrophe and concentration of stress  应力间断和应力集中

concentration of smoke emission  烟尘排放浓度; 排放浓度

concentration of suspended matter  悬浮体质量浓度

concentration of suspended particulate matter  总悬浮颗粒物浓度

concentration of suspended sediment  悬移质含沙量

Degree of concentration and dispersion  集散度

Determination of concentration of drugs in uring  尿药浓度测定

index of concentration  浓度指数; 集中度指数; 集中指数

Intention and Conception of Lotus Pond  莲池意匠

methods of concentration and separation  分离富集方法

ratio of concentration and time  浓度-时间比

reduction and concentration of uranium  铀还原富集机制

Separation and concentration of cells  细胞分离与富集

technical economy index of concentration  选矿技术经济指标

the index of concentration  地理集中指数

despersing and concentration of elements  迁移集散规律

diversity and index of relative importance  相对重要性指数

integral index index of connectivity  整体连通性指数