
ការតំឡើងស៊ីម៉ងត៍ជះឥទ្ធិពលលើក្រុមហ៊ុន SuperpasterplaySplizerers: ការវិភាគនិងអនុសាសន៍ផ្សំគ្នា
In the construction industry, the compatibility between cement and superplasticizers directly influences concrete workability and slump retention. Poor adaptability often leads to rapid slump loss,








