i-bar
英 [aɪ bɑː(r)]
美 [aɪ bɑːr]
网络 工字钢; 工字铁; I形条
双语例句
- Design Schemes for Temporary Buttress Composed by Large-Scale I-Bar
利用大型工字钢组拼临时支墩设计方案 - Combined Supporting Technology of Bolting and I-bar in Roadway along Gob
沿空煤巷锚网与工字钢腿联合支护技术 - Discussion on Design Principle of Hole Pattern for Demolishing I-Bar Pillars
对工型承重柱拆除爆破布孔原理的探讨