Central finite difference
[计] 中心在限差分
🧩 词语组成解析
finite
['fainait]
adj. 有限的;[语]限定的;[数]有穷的，有限的;
n. 有限性;有限的事物;
🗣️ 情景例句
I really feel bad about it,
我真过意不去。
Mary cried all night for her great loss.
玛丽因为失去了她最重要的东西，而整晚哭泣。
Although the bed was smashed to pieces, the man was miraculously unhurt.
尽管床摔成了碎片，但年轻人却奇迹地没有受伤。