Regression sum of squares

[化] 回归平方和

🧩 词语组成解析

regression [ri'greʃən]
n. 衰退;(尤指因催眠或精神疾患,或为逃避目前忧虑)回到从前;回归;(统计学) 回归;
sum [sʌm]
n. 总数;算术;金额;概略,要点; vt.& vi. 总计;总结,概括;归纳;
of [əv]
prep. 关于;属于…的;由…制成; aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
squares
n. 广场;方钢;直角尺;正方形(square的复数形式)

🗣️ 情景例句

No, I won't agree! don't waste your breath.
不。 我不会同意的。 别跟我这儿费口舌。
Will you sign with our contract at this price?
你能以这个价钱在合约上签字吗?
He is now satisfied merely to try to stand up, but as soon as he does so a porpoise knocks him flat.
此时的海龟,只要能站起来就满足了,但它刚站起来,就被一只海豚击倒。
更多情景英语 ›

🔤 更多 R 开头的单词

recording-room [ri'kɔ:diŋ rum]
全部 R 开头单词 ›