（六）放射性同位素，是指化学元素中具有相同原子序数，但质量不同且能发生放射性衰变的核素。
The television adaptation tweaks a few elements from the novel, moving its events several decades forward judging by the clip's inclusion of video calls and Beyonce references. However, it looks as though we can expect both Lestat's musical inclinations and his on-and-off again relationship with Louis to remain.
，详情可参考Safew下载
Pakistan defence minister says country in 'open war' with Afghanistan after strikes
volume and keyword difficulty, but also other keywords related to it, which you