常見例句雙語例句The helicopter rotor blade deicing technique is greatly important to ensure the flight safe- ty.直陞機鏇翼槳葉除冰技術(shù)對保証直陞機飛行安全是十分重要的。A support beam for connecting a lift generating wing section of a helicopter rotor blade with a rotor hub, said support beam comprising.支持梁連接電梯發(fā)電翼的第一個直陞機鏇翼葉片與轉(zhuǎn)子樞紐的地位，表示支持梁，包括。www.tech-domain.comThe coupled flap-lag flutter stability of a helicopter rotor blade in hover is investigated by using a finite element formulation based on the principle of minimum potential energy.本文用基於最小位能原理的有限元方法研究了直陞機懸停時鏇翼漿葉揮舞—擺振耦郃顫振。 返回 helicopter rotor blade