authuir commented on a change in pull request #12420:
URL: https://github.com/apache/flink/pull/12420#discussion_r444587512
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File path: docs/dev/table/streaming/joins.zh.md
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@@ -63,18 +61,17 @@ WHERE o.id = s.orderId AND
o.ordertime BETWEEN s.shiptime - INTERVAL '4' HOUR AND s.shiptime
{% endhighlight %}
-Compared to a regular join operation, this kind of join only supports
append-only tables with time attributes. Since time attributes are
quasi-monotonic increasing, Flink can remove old values from its state without
affecting the correctness of the result.
+与常规 Join 操作相比，时间窗口 Join 只支持带有时间属性的递增表。由于时间属性是单调递增的，Flink
可以从状态中移除过期的数据，而不会影响结果的正确性。
-Join with a Temporal Table Function
+临时表函数 Join
--------------------------
-A join with a temporal table function joins an append-only table (left
input/probe side) with a temporal table (right input/build side),
-i.e., a table that changes over time and tracks its changes. Please check the
corresponding page for more information about [temporal
tables](temporal_tables.html).
+临时表函数 Join
连接了一个递增表（左输入/探针侧）和一个临时表（右输入/构建侧），即一个随时间变化且不断追踪其改动的表。请参考[临时表](temporal_tables.html)的相关章节查看更多细节。
Review comment:
我也没想到更好的翻译了，确实‘构建侧’不是一个专业术语，您能帮忙想想这儿该怎么翻译好吗？
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