packed hole 中文意思是什麼
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We swiftly packed the microphone back into the wall, reconnected the cables, and replastered the hole.
我們迅速地把竊聽器放回墻壁里，重新接上導線，再用膠泥把洞糊上。 -
When gravity operates over microscopic distances ? for instance, at the center of a black hole, where a huge mass is packed into a subatomic volume ? the bizarre quantum properties of matter come into play, and string theory describes how the law of gravity changes
當重力在微觀距離作用時，比如說，在黑洞的中心，極大量的質量被擠進一個次原子的體積中，物質那不尋常的量子性質就會顯現出來，而弦論則描述了重力定律在此處如何改變。 -
Supermassive black holes containing millions to billions of solar masses could also form wherever a large number of stars are packed in a relatively small region of space, or by large amounts of mass falling into a " seed " black hole, or by repeated fusion of smaller black holes
超大質量的黑洞包含數百萬到幾十億的太陽質量，無論大量恆星聚集在一相對地小的空間區域里也可以形成黑洞，或通過大量質量落下進入一個「種子」黑洞之內，或通過反復融合比較小的黑洞。
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