V to make slightly acid or sour 使渐酸化
Conclusion Composite procaine mixture has protective effects on acidulated alcohol induced gastric ulcer in rat.
结论复方普鲁卡因溶液对酸化乙醇诱导的大鼠胃溃疡具有明显的保护作用。
The effect of activation porous agent on reaction process of phosphate rock acidulated by sulfuric acid was studied.
用硫酸分解开阳磷矿，研究了活化疏松剂（APA）对该反应过程的影响。
Shangsuan phosphate rock of Yunnan province was acidulated by the phosphoric acid about 20% P2O5 produced by hot-process.
采用热法磷酸制成含20% P 2o5左右的磷酸，用以与云南上蒜磷矿进行分解反应。
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