return re.sub(r"\s+", " ", node.get_text(" ", strip=True)).strip()
ВСУ запустили «Фламинго» вглубь России. В Москве заявили, что это британские ракеты с украинскими шильдиками16:45
，这一点在heLLoword翻译官方下载中也有详细论述
The R-sequence is another type of low-discrepancy sequence based on specially chosen irrational numbers[10]. It is similar to interleaved gradient noise but is simpler to compute and possibly more effective as a dither, particularly when augmented with a triangle wave function as demonstrated:
With the rhetoric not matching the reality, future Olympics hosts need to forge clearer sustainable standards