As our nebula began to collapse under its own gravity and spin faster, a dense clump of matter formed in the center. It's called a protostar.
当我们
星云在自身重力作用下崩溃和更加快速地
，星云中心形成了密集物质块。这叫做原恒星。
As our nebula began to collapse under its own gravity and spin faster, a dense clump of matter formed in the center. It's called a protostar.
当我们星云在自身重力作用下崩溃和更加快速地，星云中心形成了密集物质块。这叫做原恒星。
As described above, the collapse of a rotating cloud of gas and dust leads to the formation of an accretion disk through which matter is channeled onto a central protostar.
部分重力能量在崩溃过程中会以红外线形式损失
，
则会用于增加天体核心温度。
声明：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，
表达内容亦不代表本软件
观点；若发现问题，欢迎向我们指正。
