| 释义 |
beam-plate 英'biːmpl'eɪt美'biːmpl'eɪt
基本例句
板梁¹⁰⁰
The lower construction is a rectangular plate beam gantry with good rigidity and tensional strength.下部结构为空间矩型板梁式门架，有较好的刚度和抗扭性能。
The advance support of intake and return aircourse needs a lot of plate girders in the comprehensive mechanized coal mining face.综采工作面的进回风巷超前支护要用很多板梁。 |