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用于食品解冻的微波也可以作为飞机飞行的动力,以微波为动力的飞机有朝一日可能代替卫星用于许多通讯方法中。去年下半年,多伦多大学的航空航天研究所与加拿大邮电部的通讯研究中心合作,研制出世界上第一架以微波为动力的飞机。这架鲜红色的飞机起飞时以电池为动力,起飞后即从由地面发射的一束10000瓦的微波束中获取能量,通过遥控在空中飞行了二十分钟。这架飞机
Microwaves used to defrost food can also be used as a motivation for aircraft flying, and microwave-powered aircraft may one day replace satellites in many communication methods. In the second half of last year, the Institute of Aeronautics and Astronautics of the University of Toronto, in collaboration with the Communications Research Center of the Canadian Ministry of Posts and Telecommunications, developed the world’s first microwave-powered aircraft. The bright-red aircraft took off on a battery-powered flight and took off from a 10,000-watt beam of microwaves fired from the ground and flown in the air for twenty minutes via remote control. This plane