concrete work
英
美
- 混凝土工程
双语例句
- This paper analyzes the cause and precautionary measures of concrete structure shrinkage crack.
摘要文章主要分析了混凝土工程收缩裂缝成因,提出了预防措施。 - This paper probes into filling and pozzuolana effects of fine silicon powder, analyzes its influence on concrete properties and application in concrete engineering.
对微硅粉的填充效应和火山灰效应做了探讨,分析了微硅粉对混凝土性能的影响和在混凝土工程中的应用。
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