slab culvert是什么意思 slab culvert怎么读
slab culvert的用法和样例
- Welcome new and old customers call to buy culvert guidance.
欢迎新老客户来电来涵选购指导。 - The orthotropic properties of the corrugated steel culvert and the coupling between the culvert and the foundation are considered in the analysis.
在分析中，考虑了波纹钢板的正交各向异性材料特性和地基管涵结构的耦合作用。
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