About SHIZUKA HIROO
About 静岡大 大学院工学研究科
About environmental conservation
About working and processing
About mist (pollutant)
About lubricating oil
About productivity enhancement
About dry cutting
About Nitrogen
About atmosphere (environment)
About nitrogen atmosphere
About semi-dry machining
About minimal quantity lubrication machining
About semi-dry cutting
About Cutting in general
About 高付加価値
About 環境対応
About 現状
About 展望