“奋进”号宇宙飞船在几百英里的高空前进。从那儿看地球像一个精致的玩具,越过蓝色的太平洋不久,呈现出一片茫茫的金黄色。飞船上的一部雷达按照指令自动开启,向地球发射出一束束电波。返回地面以后,研究人员将根据反射回来的电波信号,确定被淹没千年的古城的精确位置,揭开丝绸之路的神秘面纱。这是利用宇航技术进行考古发掘的一次新尝试。应设在香港的中国考古 “Endeavor” spacecraft at hundreds of miles altitude. From there, the Earth looks like an elaborate toy, and over the blue Pacific Ocean, it shows a vast golden color. A radar onboard the spacecraft automatically opens on command and emits a beam of radio waves to Earth. After returning to the ground, the researchers will determine the exact location of the ancient city, which has been flooded for thousands of years, and unveil the mystery of the Silk Road based on the reflected radio signals. This is a new attempt to use archaeological excavations. Chinese Archeology in Hong Kong