不可辩驳的 meaning in English

irrefutable

Third, it is important to derive from the observations irrefutable evidence that the earliest phases in the evolution of protostars do occur .
第三个重要任务是要由观测得到不可辩驳的证据来证明原恒星演化中的一些最早期现象确实能发生。
That is not , of course , irrefutable proof of discrimination
当然，这并非是存在歧视的不可辩驳的证明。
What remains indisputable is the historical fact that the blues was developed entirely by the black american , who over the years incorporated african elements of melody , rhythm , and phrasing with the european inventions of diatonic harmony and form
不可辩驳的史实表明，蓝调乐的发展在其初期完全是由美洲黑人来完成的：他们在其中融合了非洲音乐中的旋律、节奏、曲式等元素与欧洲传统音乐的全音音阶、和声及其曲式系统。