available power短语¹⁴⁴⁹⁷²⁺² 基本例句 匹配负载功率,可用功率 By analyzing the characteristics of dynamics and using the momentum theory and blade theory, a computational method of helicopter rotor power and available power is deduced. 为满足直升机部队计算机辅助决策、作战模拟推演等工作需要，用基本的直升机悬停性能和少量的原始数据作支持，对旋翼功率及其拉力计算方法进行建模。 dictall