胶凝材料总量对混凝土小型空心砌块专用砌筑砂浆和易性的影响

胶凝材料总量对混凝土小型空心砌块专用砌筑砂浆和易性的影响的英文翻译

基本释义

• The effect of the consumption material to work- ability of the special mortar for small hollow slay concrete blocks