Hawaii has some of the most spectacular shield volcanoes that are very similar to volcanoes we see on Venus.
夏威夷有著最令人嘆為觀止的火山,和我們在金星上看到的類似。
The huge gently sloped volcanoes of Hawaii maybe impressive, On Venus there are at least 150 ranging from this size to ten times larger.
夏威夷巨大的呈傾斜度的火山也許令人印象深刻,而在金星上至少有150倍大小。
But the observed visitors may noticed that Venus is missing something.
但是,觀察者們可能注意到金星少了什么東西。
The whole impact craters situation on Venus is really very puzzling.
整個金星上的隕石坑情況真的很讓人迷惑。
With Magellan images we see really small number impact craters and such a small numbers about a thousand, because we know the radar which impact craters can actually date to surface too.
我們看到麥哲倫圖像真的很小數量的隕石坑,因為我們知道雷達表面的隕石坑實際上已經追溯到表面。
Some are between 300 million and 1 billion years old.
表面有些已經有3億年間或者 10億年的歷史了。
Some time in the recent geological past it seems the entire surface of Venus was remodeled.
在最近一段時間似乎金星的地質過去曾經整個表面被改建過。
注:聽力文本來源于普特