tail cone短语¹³¹⁶²⁰⁺³ 基本例句 尾锥,尾部整流器,机身末端 Landings in this particular plane have proven very easy, since weight reductions in the nose and the auto- pilot pitch servo in the tail cone have shifted the static CG aft. 它的着陆被证实为十分简单的，因为飞机头部重量减轻，尾椎中的自动俯仰伺服控制系统使得静态重心后移。 cneaa