Tit for tat - Wikipedia
网页Tit for tat is an English saying meaning "equivalent retaliation ". It is an alteration of tip for tap "blow for blow", [1] first recorded in 1558. [2] It is also a highly effective strategy in game theory. An agent using this strategy will first cooperate, then subsequently replicate an opponent's previous action.
第585期：tit-for-tat 人们对以牙还牙的普遍误解 - 佛老扯英文
网页2019年9月6日 · Tit-for-tat被认为是博弈论 (game theory)中最有效的博弈策略，常用于“囚徒困境” (Prisoners’ dilemma)模型中。 当一方背叛 (defect)时，另一方最佳策略只能是对等的行为– 背叛（defect)，只有这样做，双方的收益 (pay-off)才能达到最大化，即“纳什均衡” (Nash equilibrium). *注：上图中，cooperate指两个囚徒串供，都不招供罪行。 Defect指两人都向警方招供罪行。 根据博弈论囚徒困境模型的收益计算，如果两个人商量好了都不招供罪 …
TIT FOR TAT中文(简体)翻译：剑桥词典 - Cambridge Dictionary
网页tit-for-tat. adjective [ before noun ] usually disapproving uk / tɪt.fə r ˈtæt / us / ˌtɪt fɚ ˈtæt /. done intentionally to punish other people because they have done something unpleasant …
TIT FOR TAT | English meaning - Cambridge Dictionary
网页done intentionally to punish other people because they have done something unpleasant to you: Recent months have seen a pattern of tit-for-tat killings between the two sides. The …
Tit for tat Definition & Meaning - Merriam-Webster
网页2024年6月25日 · The meaning of TIT FOR TAT is an equivalent given in return (as for an injury) : retaliation in kind. How to use tit for tat in a sentence.
tit for tat - Oxford Learner's Dictionaries
网页a situation in which you do something bad to somebody because they have done the same to you. Want to learn more? Definition of tit for tat noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
tit for tat, n., adv., & adj. meanings, etymology and more | Oxford ...
网页The earliest known use of the phrase tit for tat is in the mid 1500s. OED's earliest evidence for tit for tat is from 1546, in the writing of John Heywood, playwright and epigrammatist. tit for tat is formed within English, by compounding. Etymons: tit n.3, for prep., English tat.
Tit for tat - Definition, Meaning & Synonyms - Vocabulary.com
网页Tit for tat is giving back as much as you got, especially in retaliation for something harmful. If you conk your sister in the head and she conks you right back, that’s tit for tat. And stop it. Tit for tat is really more like “blow for a blow.” If you give someone a cupcake and she gives you one back, that’s not tit for tat, that’s ...
tit for tat - Wiktionary, the free dictionary
网页2024年7月18日 · tit for tat (plural tit for tats) (idiomatic) Equivalent retribution; an act of returning exactly what one gets; an eye for an eye. If you hit me, I’ll hit you back; tit for tat. is the policy of cooperating on the first move and then doing whatever the other player did on the previous move.
"Tit for tat"—Where does this come from? - English Language
网页2011年4月7日 · tit for tat - retribution or retaliation, an exchange insults or attacks - 'tit for tat' evolved from 'tip for tap', a middle English expression for blow for blow, which also meant a trade of verbal insults. Tit is an old English word for tug or jerk.
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