gmt slotgmt グリニッジ utc+0000. 20250526() 10:18 は. jst utc+0900. 20250526() 19:18 で. は 9 です ※ このの gmt はのがありまGMT Bed Plates are available with a wide range of T-slot combinations and base plate shapes and sizes. GMT bed plates are manufactured from hh-density special cast iron. GMT