deposited material meaning in English

沉积物

External beta and gamma irradiation from deposited material
由沉降物引起的和外照射
External gamma irradiation from plume and deposited material
由烟羽和地面沉积物引起的外照射
External irradiation from deposited materials inhalation of resuspended materials
来自已沉降的放射性物质的外照射
The research results show that , from the viewpoint of second phase morphologies , there exist quite differences between the grain - type materials ( such as wc / bcu brazing deposit material , wrs1000 and 1zt tungsten carbide strengthening overlaying material , as well as the wear - resistant material of polymer adhesive coating etc . ) , and the aggregation - type as well as dispersion - type ones ( such as zg35simn , wrd - 1 and khc - k2 depositing material ) in the wear - resistance and sand slurry abrasion mechanism . the sand slurry abrasion mechanisms are brought forward , of new wear - resistant materials with the features of grain - type second phase morphologies
研究发现，与聚合型、弥散型第二相的材料(如zg35simn 、 wrd ? 1和khc ? k2熔敷材料等)相比，颗粒型第二相的材料(如wc bcu钎焊熔敷耐磨材料、 wrs1000型耐磨材料、 1zt碳化钨颗粒增强熔敷材料及ktc ? 1耐磨胶粘涂层材料等)在耐磨性能和磨损机理等方面均有不同，总结提出了以“颗粒型第二相”为特征的耐磨新材料泥沙磨损机理。