There is a pair of sports shoes, three pieces of coats and a pair of trousers in my case.

我的箱子里有一双运动鞋、三件衣服、一条裤子。

youdao

If possible keep a spare pair of glasses accessible in case your main pair is broken or lost.

如有可能留一副备用眼镜以防你常用的那副打碎或丢失。

《柯林斯英汉双解大词典》

A pair of bills sponsored by Massachusetts state Senator Jason Lewis and House Speaker Pro Tempore Patricia Haddad, to ensure "gender parity" on boards and commissions, provide a case in point.

马萨诸塞州参议员贾森·刘易斯和众议院临时议长帕特丽夏·哈达德为确保董事会和委员会中的 “性别平等” 而提出的两项议案就是一个很好的例子。

youdao

But if my pair chooses Beta then Alpha yields -1, Beta yields 1: in this case Beta would be better.

但是要是我对手选β我选α得-1,选β得1,此时选β更好

耶鲁公开课 - 博弈论课程节选

So in this case, this is me as always. This is my pair, the column player.

此时,我还是用表示

耶鲁公开课 - 博弈论课程节选

The first grade corresponds to the row player, me in this case, and the second grade in each box corresponds to the column player, my pair in this case.

单元格内第一个成绩是我的成绩,每个单元格第二个成绩是,我对手的成绩

耶鲁公开课 - 博弈论课程节选

Yes Andrew Strauss, Ian Bell and Jonathan Trott have got big runs but in the latter pair's case at no great speed.

BBC: Cricket World Cup: England's batting concerns

Defence lawyers for both accused then argued that the pair had no case to answer - claiming the incident should not be classed as an assault.

BBC: Police officer's sticky tape attack 'not assault'

Such sum is divided equally between all the people involved in the production system, which on the case of the pair of jeans takes about seven individuals.

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