利用冷态等温模化技术对浓淡型双调风旋流燃烧器进行了模拟实验研究。
An experimental study is conducted of a dense dilute dual channel swirl burner with the help of cold state isothermal simulation technology.
本文主要介绍双桨浅吃水肥大船尾型、伴流场与螺旋桨旋向配合研究的主要结果。
This paper describes primarily the results of the research on the combination of stern shape, wake field and propeller rotation direction for a shallow draft full ship model.
某型共轴双旋翼直升机计算实例表明，所得结果与该型直升机飞行特性一致。
Calculation example given indicates that the equations of dynamic response proposed for vertical movement and direction rotation reflect flight characteristics of this helicopter.
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