基準: datum standard; criterion; r ...標: Rockwell A scale基準標點: fiducial mark基準標度: reference scale基準標高: datum grade基準標記: fiducial marks; fiducital mark; reference mark基準標識: datum identifier基準標識器: datum identifier基準標志: bm bench mark; datum mark; gage mark; key horizon; reference margin; reference mark基準標注: base dimension; baseline; datum dimension基準標準: base standard基準標準氣: master standard gas基準點基準標志水準標志: bench mark基準標志浮筒: datum marker buoy角度基準標記: angle datum mark局部基準標志: local fiducial mark時間基準標記: timing reference相位基準標記: phase datum mark不變慣性基準標架: fixed inertial frame of reference參考標記;基準標記: reference mark定位標記;基準標志: fiducial mark; mark, fiducial國際基準標準品: master standard基準標志水位基點: gage mark基準點基準標志基準水線水準點: bench mark準標: fiducial mark