| 释义 |
cyclic pitch levern.【航空】(直升机的)驾驶杆, 周期变距操纵杆See alsocollective pitch lever详细释义源自:《新世纪英汉大词典》Collins外研社 n.(直升机的)驾驶杆,周期变距操纵杆;参见:collective pitch lever【航空学】cyclic pitch levern.(名詞 noun)【空】駕駛桿,週期變距操縱桿(cf. collective pitch lever)(為使直升機作前後左右運動而調整旋翼每旋轉一周的槳距的操縱桿)document.write('function myFunction(n){var c=document.getElementById("maintb").children;for(i=0;i'); |