在现实中，关联集可以由多个属性的多个个体集合组成，但为了简单起见，那些额外的复杂性略去不谈。
In reality, correlation sets can be composed of many individual sets of many properties, but that extra complexity is left our for clarity.
集合级安全性用来关联集合与授权用户组。
Collection level security is used to associate collections with sets of authorized users.
而且值得注意的是，YAML保留着有序集合和关联集合之间的区别。
And, significantly, YAML maintains the distinction between ordered and associative collections.
串联集合的成员，其中在每个成员之间使用指定的分隔符。
Concatenates the members of a collection, using the specified separator between each member.
再对剩余候选关联进行分层组合，提取出正确的关联集合。
Then hierarchical combination was conducted for the remaining candidate associations to pick up true associations.
再对剩余候选关联进行分层组合，提取出正确的关联集合。
Then hierarchical combination was conducted for the remaining candidate associations to pick up true associations.
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