海洋由于其广阔与不能自由翱翔的限制,对人类来说一直是神秘世界。但如今,像在天空一样自由飞翔的“水下飞机”不再是奢求。美国麻萨诸塞科学家正在研制一种水下滑翔机,能够利用海洋温差产生的能量作为“水下飞机”的动力能源,可以实现几年内翱翔在海洋,而不受海洋深度与距离的 Because of its limits and its inability to soar freely, the ocean has always been a mysterious world for mankind. But today, “underwater airplanes” that fly freely like in the sky are no longer a luxury. Scientists in Massachusetts in the United States are developing a water glider that can use the energy generated by the temperature difference of the ocean as a power source for underwater aircraft and can fly in the ocean within a few years without being affected by the depth and distance of the ocean.