如果混凝土养护得很差，那么在精心选定混凝土的级配、拌和和密实成型上所耗费的精力将是徒劳无益的。
The effort spent on careful grading, mixing and compaction of concrete will be largely wasted if the concrete is badly cured .
如果混凝土养护得很差，那么在精心选定混凝土的级配、 拌和 和密实成型上所耗费的精力将是徒劳无益的。
The effort spent on careful grading, mixing and compaction of concrete will be largely wasted if the concrete is badly cured.
浮石混凝土在密实成型后，其凝结硬化过程中对于湿养护的敏感性较小，这有利于简化施工养护措施和减少早期混凝土缺陷的产生。
Pumice concrete after being close-grained and molding is not sensitive to maintaining conditions, and this idiosyncrasy can predigest maintaining measures and reduce lacuna.
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