基本解释长壁开采同根派生 broadwall相关词英汉例句Analysis of the broadwall radiating slot in a finite-thickness-wall waveguide with non-uniform FDTD 非均匀网格FDTD分析波导宽边辐射缝隙特性broadwall更多例句词组短语短语broadwall l 长壁开采broadwall更多词组专业释义能源科学技术长壁开采