for a fact

基本解釋

Run AW load management to deliver some initial data for a fact build.
運行 AW 負載管理來傳遞一些初始數(shù)據(jù)進行一個事實表構(gòu)建。
I know this for a fact because I am one of the best, and it happens to me.
我知道這個事實是因為我自己就是個行家，這些事情也發(fā)生在我身上過。
And while both kids groaned when I handed the books to them, I know for a fact that they have each opened them and at least thumbed through them.
盡管將書交到他們手上的時候他們都痛苦地嗷嗷叫，但是，我可以確定一個事實：他們倆都翻看了書，至少也會瀏覽一遍。

He often commented on the fact that he was best known for a part he played for only three years.
It's a kind of dare demonstrating not just his indifference to the crowd but in fact his scorn for it.
葉芝這種膽量,不僅說明他對大眾的漠然,其實還是對它的蔑視。
耶魯公開課 - 現(xiàn)代詩歌課程節(jié)選
So that would probably be de Broglie's answer for why, in fact, we're not observing the wavelength behavior of material on a day-to-day life.
所以那就可能是德布羅意關于,為什么我們無法再日常生活中,觀測到物質(zhì)的波動行為的答案。
麻省理工公開課 - 化學原理課程節(jié)選

GERMANIUM, for example, extends lifespan and does for a fact strengthen the immune system.
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