非遞歸的

non recursive discrete time system 非遞推離散時間系統(tǒng)

If we hadn't defined F(0) and F(1) non recursively, you'd never get a solution any number because you'd reach 0 and then you'd go into negative numbers. 要是前面沒有定義F(0)和F(1)的話，它下探到0之后就會進(jìn)一步到負(fù)數(shù)，你就永遠(yuǎn)都得不到結(jié)果了。

Our first meeting often recurs to me/my mind. 我們初次見面的情形時常浮現(xiàn)於我的腦海。

This non sequitur invalidates his argument. 他不根據(jù)前提推理因而論證無效。

Patience is a sine qua non for a good teacher. 做個優(yōu)秀教師必不可少的條件是要有耐心。

The memory of the days we spent together often recurs to me. 我們當(dāng)時在一起的情景現(xiàn)在還時常浮上我的心頭。