accretion disk

accretion disk什么意思,accretion disk翻译

基本解释

un.: 吸积盘
网络: 蓄积盘；积气盘；堆积圆盘

英汉解释

• 吸积盘

例句

• Because the accretion disk itself is believed to be magnetized, the rotation of the disk can twist the magnetic field lines into a helix.

  为我们相信吸积盘本身是被磁化的，圆盘的旋转可将磁力线扭曲成螺旋线圈状。

• And some day, it will stop altogether -- no jets, no winds, just a quiet accretion disk slowly feeding the black hole.

  和一些一天，它会完全停止-没有飞机，没有风，只是一个安静的吸积盘慢喂养的黑洞。

• this formation , called an accretion disk , may be very important in some stellar birth sequences.

  这种构成物即所谓吸积盘，它在恒星诞生的某些阶段可能是非常重要的。

• As material spirals down to the innermost orbit of an accretion disk, it must give up gravitational potential energy.

  当物质以螺旋的轨迹坠入吸积盘最内侧的轨道时，必定损失重力位能。

• Later simulations show that even a companion with an orbit as wide as Neptune"s could scoop up an accretion disk.

  后来的数值模拟结果显示出，即使伴星的轨道半径大如海王星的轨道，它仍可汲取物质而形成吸积盘。

• The Kuiper belt is a remnant of the outer part of the original accretion disk, where the material was too sparse to form another planet.

  库伯带就是原始吸积盘外围区域的残留物，这里的物质因为太稀疏，没能形成另一个行星。

• There is an accretion disk formed when a black hole absorbs substance from a companion star or something.

  原来系黑洞附近，有星球被吸走物质而形成吸积盘。

• Cataclysmic variables involve gas falling from a large star onto an accretion disk surrounding a massive but compact white dwarf star.

  激变星涵盖了巨星上气体物质掉入环绕著其巨大且紧实的白矮星，而产生围绕白矮星的吸积盘。

• That wind flows in from the hot inner regions of the dusty, gaseous accretion disk surrounding the black hole.

  风流动的热点区域内的尘埃，气体吸积盘周围的黑洞。

• The rotational energy of the spinning accretion disk adds momentum to the out-flowing jet.

  周围快速成长的圆形区域内的回转能量会把动力给与外围的喷射气体。