lonitudinal s hrinkage 纵向收缩
solidificatio hrinkage 凝固收缩
hrinkage fit 收缩配合
cro hrinkage 横向收缩
The new pouring of concretes hrinkage must have been completed, or after the cement-based self-leveling may be due to theirs hrinkage cracking of concrete caused by cracking.
新浇筑混凝土的收缩必须已经完成，否则以后高强彩色水泥自流平可能会因为混凝土自身收缩开裂而导致开裂。
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