high-strength comcrete
英
美
- 高强混凝土
双语例句
- In this paper, it is emphasized that the raw materia ls for high strength concrete should be elaborately selected in order for its su ccessful design and strength stability.
本文提出了高强混凝土的原材料必须精心优选,以确保高强混凝土的成功配制和高强混凝土强度的稳定性。
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