Partial differential equation
[计] 偏微分方程
🧩 词语组成解析
differential
['dɪfə'rɛnʃəl]
adj. 差别的;特意的;[数]微分的;[机，物]差动的;
n. [数]微分;差别;工资级差;[机]差动器;
di, dif, divid 表示”分开”;”取消”,”否定”;”不同”
🗣️ 情景例句
I'll go down to Henry's grocery. He's always open.
我到亨利杂货店去。那里总是开门营业的
What we can't get seems better than what we have.
人们得不到的好像比所拥有的要好。[九六全国高考]
I had a seat beside the window.
我的座位在窗口旁