diethylene triamine 中文意思是什麼
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3. diethylene triamine penta methylene phosphonic acid ( dtpmp ) is applied to hydration resistance treatment of anodic oxide films, which treating method is same as that of atmp
3 .提出以二乙烯三胺五甲叉膦酸（ dtpmp ）為耐水合處理試劑，耐水合處理方法同atmp 。
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