| 摘要 |
<p>The system (1) has a nacelle (2) surrounding an engine. The nacelle comprises two petals (41a, 41b) articulated with respect to a front part (21) at rear of a rear end (23). Each petal forms an extension of the front part of the nacelle in a zero deflection position. Interior surfaces and outer surfaces of petals determining the aerodynamic forms of a rear part are in geometrical continuity with inner surfaces and outer surfaces determining the aerodynamic forms of the front part.</p> |
