They play eight-man ball, although if a bigger school comes to town they switch numbers with every possession, so that each side can practice its plays.

他们按八人制的规则打球，如果来镇上比赛的学校人比较多，他们就会在每次控球权转换时调整人数，这样双方都能按自己习惯的规则打球。

youdao

When I came to Liverpool Craig Bellamy wore that shirt so I couldn't have it, so when he left I asked if I could switch numbers and thankfully it was possible.

当我来利物浦的时候贝拉米穿着这个号所以我没能得到它，后来他走了我赶紧问可不可以让我换号码，幸好这是允许的。

youdao

The service is free either way, and you can switch Numbers easily.

这个服务是免费的，你可以很容易地转换号码。

youdao

So, if you'd like to switch into one of these three, they have very low numbers right now.

如果你们想要更改去上这三个课程，还有些名额。

麻省理工公开课 - 固态化学导论课程节选

But it seems unlikely that the switch will be sudden, and those import numbers suggest it has not happened yet.

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It was announced a few months back that Star Wars: The Old Republic, in the face of dwindling player numbers, would be making the switch to free-to-play sometime this fall.

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There are no official numbers yet on how many people have made the switch.

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