About WAGO TAKESHI
About MIYAGI ZEN'ICHI
About MATSUDA JIRO
About 産業技術総合研
About coordinate measuring machine
About CMM
About Measuring methods and instruments of length,area,cross section,volume,angle
About CMM
About 性能評価
About ゲージ
About 開発
About 設計
About 履歴
About 不確かさ