基本解释

• [交通运输工程]实际示功图

英汉例句

双语例句

• The actual valve closing phases have been calculated, analyzed and determined in accordance with the interference signals caused by valve seating impulse in the low pressure indicator diagram.
  计算分析了进排气门实际关闭相位，并根据低压示功图中气门落座冲击引起的干扰信号间接确定发动机运转时的实际关闭相位。

专业释义

交通运输工程

• 实际示功图