基本解释

• [机械工程]当量计较排量当量计算排量

英汉例句

双语例句

• The equivalent resistance is derived for distribution transformer load loss and line loss of planning grid, and the maximum current is calculated for each feeder according to their capacity ratios.
  推导出规划网架的线路损耗和配变负载损耗的等值电阻，利用馈线容量比值估算馈线最大电流。

专业释义

机械工程

• 当量计较排量
• 当量计算排量