在不久之后的将来,新型航天飞机或许将不携带任何燃料就能发射升空进入轨道,其所需能源将通过微波的形式传输。日前,这种革命性的引擎技术已经通过了首次测试,结果证明其可以提供足够的能量用于飞船的发射。由于不必携带燃料,飞船或航天飞机将可以最大限度地做到最轻,从而便于发射,并且让飞船的重复使用变得容易得多。研发这项技术的公司“逃逸动力”声称,已经成功测试了高能微波束引擎,这种引擎的性能 In the near future, the new space shuttle may be launched into orbit without carrying any fuel, and the energy it needs will be transmitted in the form of microwaves. A few days ago, this revolutionary engine technology passed the first test, proving that it can provide enough energy for the launch of the spacecraft. Since it is not necessary to carry fuel, the spacecraft or space shuttle will be able to maximize lightness, making it easy to launch and making spacecraft reusable much easier. The company that developed the technology, Escape Power, claims that it has successfully tested the high-energy microbeam engine, the performance of which