charged black hole中文什么意思

带电黑洞

• charge:    vt. 1.填；装(子弹)；充(电) ...
• black hole:    1.【天文学】黑洞〔假设存在于太空中 ...
• accreting black hole model:    吸积黑洞模型

例句与用法

1. On quantum effect of dirac particles for linear accelerative charged black hole
   粒子在电磁直线加速黑洞中的量子行为
2. By studying the late - time evolution of massive scalar fields in the charged black hole - global monopole background , we find that the asymptotic decay of these fields is dominated by an oscillatory inverse power - law tail , and the decay is faster in the case
   我们通过对在单极子荷电黑洞背景中有质量标量场后期演化的研究，发现振荡反幂函数的衰减方式支配了有质量标量场的后期衰减。
3. In the forth chapter , the decay of massive scalar - fields in the background of a charged black hole is examined finally in the fifth chapter , we present a detailed account of our investigation on the decay of charged massive scalar - field of in the global monopole - black hole background
   第四章主要研究有质量标量场在黑洞外部的衰减，即有质量中性标量场的真空量子极化，在黑洞时空背景中有质量荷电标量场的衰减。
4. Besides , successfully calculating the electromagnetic four - potential in the spacetime of charged black hole expressed by the generali zed spherical coordinate and furtherly solving the h - j equation of such spacetime make it possible to get the exact description of the energy extent of nonthermal radiation particle and to study the characteristics of such black hole ' s nonthermal radiation
   另外，本文还求出了一类用扁椭球坐标表示的荷电黑洞时空中的电磁四维势矢量，从而成功地求解了此类弯曲时空中的hh方程，得到了这种非热辐射粒子能量范围的精确表达式，从而对这类黑洞的非热辐射特征进行了研究。

百科释义

A charged black hole is a black hole that possesses electric charge. Since the electromagnetic repulsion in compressing an electrically charged mass is dramatically greater than the gravitational attraction (by about 40 orders of magnitude), it is not expected that black holes with a significant electric charge will be formed in nature.