formula fact data 中文意思是什麼
formula fact data
解釋
公式性資料-
In this dissertation, on the basis of comprehensive review of the study achievements on sediment transport, we get the fact that most of formula in sediment incipient motion and bed - load transport rate are established by classical regression analysis model, i. e. firstly establishing the formula according to related sediment transport theory, secondly computation for regression coefficients in formula by using field or laboratory experiment data
故本文在回顧並總結泥沙輸移研究成果的基礎上,指出大多數泥沙起動公式和輸沙率公式的推求是採用傳統回歸模型,即先根據輸沙理論定出計算公式,再用實測資料或試驗數據率定公式系數。
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