This is an important rating for those who desire to accumulate additional multiengine experience.
对于想要积累更多额外多引擎飞行经验的学员而言，这是一个非常重要的等级。
In the paper, an experimental bench which simulating multiengine tail gas heat source is researched and built.
研究建立了一个模拟多种发动机尾气热源的试验台。
In the paper, an experimental bench which simulating multiengine tail gas heat source is researched and built.
研究建立了一个模拟多种发动机尾气热源的试验台。
应用推荐