About SLOCUM A H
About Massachusetts Inst. Technol., MA, USA
About SCAGNETTI P A
About Massachusetts Inst. Technol., MA, USA
About KANE N R
About Massachusetts Inst. Technol., MA, USA
About BRUNNER C
About Massachusetts Inst. Technol., MA, USA
About Precision Engineering
About polishing machine
About journal bearing
About Bearings
About 自動調心
About 静水圧
About 軸受