many-to-many

基本解釋

And of course, I'll be modeling it as a many-to-many relationship because I hope my runners will run more than one race.
當然，我將把它建模為一個 “多對多” 關系，因為我希望我的參賽者可以參加多項比賽。
If you have some experience modeling data for relational databases, you know that many-to-many relationships between different relational entities appear all the time.
如果您有關系數(shù)據(jù)庫數(shù)據(jù)的建模經(jīng)驗，那么您就會知道不同關系實體之間的多對多關系隨時會出現(xiàn)。
In a real-world situation, it would probably be more appropriate to make the link many-to-many (don't runners usually run more than one race?), but I'm keeping it easy.
在實際情況中，可能多對多關系更準確些（選手一般會參加多個比賽），但是這里這樣做是為了簡單起見。

Many of these books told people what they wanted to hear -- that finding gold in the Yukon was easy.
In addition to many lectures, we have the working groups pleased to do both experiments and to do problem-solving exercises.
我們不僅有講座，還有不同的小組,他們將做實驗,和解決問題的練習。
麻省理工公開課 - 媒體、教育、市場課程節(jié)選
Literature is many things, a many-splendored thing," you say to yourself, "and it simply cannot be confined or trapped within a definition of that kind."
文學可以是很多，很多奇妙的東西，它不會局限于,那種定義“
耶魯公開課 - 文學理論導論課程節(jié)選

Values like these are developed person-by-person—ideally, face-to-face—not through one-to-many, short-attention-span bursts of misspelled sentence fragments.
FORBES: The Social Media Fallacy: Real Leadership Means Face-to-Face, Not Facebook

多對多
To solve task allocation problem in MAS, put forward a many-to-many task allocation mechanism.
為解決MAS的任務分配問題，提出了任務與agent之間多對多的任務分配模式。
經(jīng)濟學
多對多
and Phrases: principal component; estimate; regression analysis; many-to-many; stationary field; time series analysis; forecast.
主成分; 估計; 回歸分析; 多對多; 平穩(wěn)域; 時間序列分析; 預測。