在砂浆中掺加高分子聚合物，以提高砂浆与发泡聚苯板的界面结合性能。
Mixing the polymer into mortar can improve the interface bonding performance between mortar and foamed polystyrene block.
在砂浆中掺加高分子聚合物，以提高砂浆与发泡聚苯板的界面结合性能。
Mixing the polymer into mortar can improve the interface bonding performance between mortar and foamed polystyrene block.
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