main cross-cut
基本解释
- [能源科学技术]主石门
英汉例句
- The cross- section of the two side columns is cut down partly by two grades and the diminished parts act as the area where the main magnetization occurs.
在铁心的两个边柱上分别设置了两级减小截面部分,这两个部分作为铁心磁化区,磁化作用主要发生在该区域。
双语例句
专业释义
- 主石门