常見例句雙語例句Organic acids can improve soil phosphorus availability by affecting the inorganic phosphorus fraction and mobilizing soil sparingly soluble phosphate.有機酸通過影響土壤中無機磷組分，促進難溶性磷酸鹽溶解，從而提高土壤磷的有效性。A discrimination equation for approximate calculation of solubility of sparingly soluble salts in water at finite condition is derived by finite error of permit.根據(jù)一定的允許誤差，推導(dǎo)出難溶鹽一定條件下，在水中溶解度的近似計算的判別式．。OBJECTIVE The aim of present study is to improve the solubility and dissolution rate of itraconazole, which is sparingly soluble in water by a solid dispersion technique.目的：運用固體分散體技術(shù)提高難溶性藥物伊曲康唑的溶解度及體外溶出速率。 返回 sparingly soluble