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
It was on his birthday, June second, two years ago.
是在他生日那天。两年前的六月二日。
Do you ever learn Chinese during the holidays?
你曾经在假日期间学中文吗？
We need more than listening. We need action!
我们需要的不光是听得进意见，我们要的是行动。