pair

英/ peə(r) /

美/ per /

n.（成双的两物品）一对，一双；（由两个相连的类似部分组成的）一套，一副；两个共事（或有特殊关系）的人；（成对物的）另一只，（搭档的）另一人；（交配的）一对动物；两匹并排驾车的马；对子（指两张同点的纸牌）；（议会中）相约放弃投票权的敌对两党的两名议员（或其中一名）
v.使成对，配对；（使）结成一对（恋人）（pair off/up）；（动物）交配（=pair up）；使（敌对两党的两名议员）组成不投票的一对
【名】（Pair）佩尔（姓氏）

初中/高中/CET4/CET6/考研/IELTS/

1
一对
一对(Pair)：一对，带三张散牌。
2
配对
...描述性统计分析为了检验两个样本组的均值之间是否存在显著差异，对两组样本数据的所有变量进行配对样本T检验。每一配对（Pair）是以困境公司的变量值减去非困境公司的相应变量值。采用SPSS进行配对样本T检验结果如表2所示。
3
对子
这样的牌包括对子（Pair）或者更好的牌，因此不一定要等待提升牌力就有可能在摊牌（Showdown）是赢得底池。
4
一双
... package（尤指包装好或密封的容器）一包，一袋，一盒 pair一双；一队 passage（文章等的）一节，一段 ...

短语

PAIR
PAIR (Peer-Allocated Instant Response) is a project in the Netherlands that aims to match students with best-suited peer candidates for online support. It was launched in 2006 by the Open University of the Netherlands, an online university, and was supported by Fontys University and SURF, the national organization in the Netherlands that coordinates ICT in higher education.The system works as follows: Online students requiring help type their question into an IM-like client; they are then automatically and instantaneously paired with another student who is currently online. When the conversation is over, both parties rate the experience. The currently used allocation algorithm does not perform a semantic analysis of the question; it allocates peer tutors based on their position in the curriculum relative to the help seeker, their past workload and past ratings.A simulation of the allocation algorithm was carried out and two 8-week pilot projects were conducted at the Open University and the Fontys University.

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