datum plane
常見例句
- Select planar surface or datum plane.
任意選擇一個平面。 - However, similar characteristics of deep karst below the present drainage datum plane are less studied up to now.
現代排泄基準面以下深巖溶的類似特征則至今研究尚少。 - According to the definition of the minimum zone method, the mathematical model is presented for evaluating flatness error and establishing datum plane equation.
建立了用遺傳算法實現圓柱度誤差最小區(qū)域法評定時目標函數數學模型的計算方法。 返回 datum plane