concentration smear 中文意思是什麼

concentration smear 解釋
濃縮塗片
  • concentration : n. 1. 集中。2. 【化學】提濃,蒸濃,濃縮;濃度;稠密度;【礦物】汰選,選礦,富化。3. 集中注意,專心。
  • smear : vt 1 搽上,塗上,抹上(油、漆等)。2 塗去,抹掉。3 (油、墨水等)抹臟,塗污,弄得模糊不明,塗得不...
  1. The result indicates there is a correspondent relation between the eme and distribution of the stress state in the stress concentration belt, it is an innovation to ascertain the solid coal smear zone with electromagnetic radiation monitor technology to get the stress concentration belt engendered by the coal wedge of the protective coat

    結果表明:電磁輻射信號與應力集中帶應力狀態分佈有較好的對應關系,可以電磁輻射監測技術確定保護層采空區煤柱產生的應力集中帶,是確定煤柱影響帶的一種新方法。
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