0:000:00
<p style="color:#333333;font-weight:normal;font-size:16px;line-height:30px;font-family:Helvetica,Arial,sans-serif;hyphens:auto;text-align:justify;" data-flag="normal"><span> 白洞</span><span>是一个强引力源，其外部引力性质均与黑洞相同</span><span>。</span><span>白洞</span><span>理论主要可用来解释一些高能天体现象。</span><span>白洞</span><span>是宇宙中的喷射源</span>。<br /></p><p style="font-size:16px;line-height:30px;font-family:Helvetica, Arial, sans-serif;color:#333333;font-weight:normal;text-align:justify;" data-flag="normal"><img data-key="0" src="http://image.xmcdn.com/group71/M08/EB/E0/wKgOz14hd7Kwt8zFAACbuyNhukQ775.jpg?op_type=4&device_type=ios&upload_type=attachment&name=mobile_large" alt="" data-origin="http://image.xmcdn.com/group71/M08/EB/E0/wKgOz14hd7Kwt8zFAACbuyNhukQ775.jpg?op_type=0" data-large="http://image.xmcdn.com/group71/M08/EB/E0/wKgOz14hd7Kwt8zFAACbuyNhukQ775.jpg?op_type=4&device_type=ios&upload_type=attachment&name=mobile_large" data-large-width="750" data-large-height="392" ...