jet-propeller

基本解釋

Compared with jet planes and propeller-driven aircrafts, the radar echoes of helicopters have different characteristics.
與噴氣式飛機和螺旋槳飛機相比，直升機的雷達回波具有不同的特點。
Then the mechanism analysis of the planetary gear train propulsion that is the main part of the water-jet propeller is carried out.
然后，對推進器的主要部分——行星輪系推進裝置進行機構(gòu)分析。
The water-jet propeller combined the pump and the pipeline, reduced the appendage of UV. The thesis mainly contains the water-jet propulsion's systematic design, kinematics and dynamics analysis.
本論文主要對超小型水下機器人噴水推進器的系統(tǒng)設計、運動學及動力學等方面進行了分析研究。