9ŒŽ16“ú (“y)
XV
ƒe[ƒW‚R‚cF‚r‚‚…‚…‚„‚•‚‰‚Ž‚FƒŠƒŒ[‚Ì•ÛŒìƒ_ƒCƒI[ƒhAƒ~ƒjƒ^[ƒ~ƒiƒ‹B
http://jun-machinery.ddo.jp/accuracy/tesi_3d/speeduino/sppeduino3.html#230916