【龙腾网】有关黑暗森林理论的讨论，可怕的科学理论(11)
so their physical laws could be completely different to ours, with completely different limitations, right ?
从理论上讲，他们可能不需要这么做……
例如，每一个固态行星将拥有和我们的地球不同的特征(如不同水平的重力、温度，从行星到恒星的距离，或大气成分)
所以他们的物理定律可能与我们的完全不同，以及完全不同的局限性，对吧？
Luca Arrigo
Physical laws are still the same. What change is evolution and adaptation to their home planet properties. In fact us humans can’t land on a planet where the gravity is much higher than our Earth, our body not evolved for that. Is the same problem astronauts face while they stay in orbit for long periods of time.
物理定律还是一样的。变化的是进化和适应它们的母星属性。事实上，我们人类不可能降落在一个重力比地球高得多的星球上，我们的身体不是为此而进化出来的。宇航员在轨道上停留很长一段时间也会面临同样的问题。
Roger Phelps
Of course it is, but it makes the signal more detectable for everyone, not just advanced civilisations.
当然可能，但它让每个文明都能更容易地探测到这个信号，而不仅仅是发达文明。
John McCormick
Regardless of our ability to receive radio transmissions, there is a limit to the distance that any such signal can travel and still be distinguished from the background radiation of the Universe. One site suggested that it’s a bit like trying to detect a pebble dropped in the water on the other side of an ocean. It’s literally impossible given any theoretical technology.
从理论上讲，他们可能不需要这么做……
例如，每一个固态行星将拥有和我们的地球不同的特征(如不同水平的重力、温度，从行星到恒星的距离，或大气成分)
所以他们的物理定律可能与我们的完全不同，以及完全不同的局限性，对吧？
Luca Arrigo
Physical laws are still the same. What change is evolution and adaptation to their home planet properties. In fact us humans can’t land on a planet where the gravity is much higher than our Earth, our body not evolved for that. Is the same problem astronauts face while they stay in orbit for long periods of time.
物理定律还是一样的。变化的是进化和适应它们的母星属性。事实上，我们人类不可能降落在一个重力比地球高得多的星球上，我们的身体不是为此而进化出来的。宇航员在轨道上停留很长一段时间也会面临同样的问题。
Roger Phelps
Of course it is, but it makes the signal more detectable for everyone, not just advanced civilisations.
当然可能，但它让每个文明都能更容易地探测到这个信号，而不仅仅是发达文明。
John McCormick
Regardless of our ability to receive radio transmissions, there is a limit to the distance that any such signal can travel and still be distinguished from the background radiation of the Universe. One site suggested that it’s a bit like trying to detect a pebble dropped in the water on the other side of an ocean. It’s literally impossible given any theoretical technology.
论肌肉猛0的自我修养
