關於hob的百科

• gear hob造句怎麼寫

• 1、carbide-tippedgearhob2、carbideskivinggearhob3、carbidefine-pitchgearhob4、tippeddoublecircular-arcgearhob5、Inthispaper,amethodofoptimumprofiledesignofcylindricalgrindinggearhobisgiven.6、semi-automaticprecisionverticalgearhobber7、finepitchautom...
• 2024-02-0127824

• hob造句怎麼寫

• Hydraulichobmandrelclamping.Hesometimessitsbesidemeonthehob.Theringteethhobcanrealizehighefficientradialfeedhobbing.44ontheright(smaller)hobablueenamelledsaucepan:ontheleft(larger)hobablackironkettle.Atpresent,fullradiushobisusedextensivelyforheavytr...
• 2017-08-1230383