詞語:heavier-than-air
heavier-than-air的解釋
heavier-than-air['heviəðən'εə]adj. 比空氣重的;重於空氣的飛行器的
heavier-than-air的意思
heavier-than-air 比空氣重的;重於空氣航空器;Heavier-Than-Air Aircraft 重航空器;重於空氣航空器;重飛行器;重於空氣的航空器;
heavier-than-air的參考例句
1.Aeroplanes shall give way to power-driven heavier-than-air aircraft. 飛機應該給重於空氣的動力驅動飛機讓路。
2.The Wrights had flown a powered, heavier-than-air machine in free, controlled, sustained flight. 萊特兄弟成功地飛起了一台比空氣重的動力機器,而且是可自由控制的穩定飛行。
3.The first successful sustained powered flights in a heavier-than-air machine were made here by WilburOrville Wright on December 17, 190
3. 1903年12月17日,萊特兄弟第一次用比空氣重的飛行器進行了有動力的持續飛行。