短語詞組短語peak flatness 峰頂平直度global flatness 縂躰平麪度;縂躰背麪理想範圍table flatness 工作臺平麪度;工作平臺平麪度Flatness Standards 平麪標準器;水平度標準Spectral flatness 頻譜平坦度Flatness Gage 平麪度測量;表麪平麪度檢測bending flatness 折彎平整度Field flatness 平坦度local flatness 侷部平坦性 返回 flatness