On the base of single-factor experiment,the optimum parameters of extraction for flavonoids from Toona sinensis leaves were discussed. 在單因素實(shí)驗的基礎上探討了香椿葉黃酮類(lèi)化合物提取的最佳工藝參數。
By using the upperbound theory,the deformation powers and unit deformation force in upsetting are calculated,and the optimal technological parameters are determined. 應用金屬塑性成形的上限理論，計算了管坯變形時(shí)的各項功率及管坯鐓鍛時(shí)的單位變形力，并確定了變形時(shí)的最佳工藝參數。
the most suitable technological parameters的相關(guān)資料：
