Synapse has a default sequence of actions that applies to any messages that arrive in this way.

Synapse有一个缺省的活动序列，应用于按这种方式到达的任何消息。

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One of them can be set as the default Sequence Flow which will occur if all of the conditions evaluate as false.

其中的一个序列流可设置为默认序列流，在所有条件的评估结果均为false时发生。

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SEARCH BREADTH FIRST is the default sequence and returns all data on the same level first before returning any data on the next level.

SEARCH BREADTH FIRST 是默认顺序，在返回下一层数据前会先返回同级的所有数据。

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Consequently, although some users bend it to their will, most use it in a default manner (like myself) and merely read their mail, in or out of sequence, respond to some, ignore some and generally just leave their inbox an undifferentiated mess.

FORBES: Mailbox App Revolutionizes Gmail Productivity, Will Google (Or Apple) Buy It?

The short-term increase in the borrowing cap is the brainchild of House Republicans, who wanted to re-sequence a series of upcoming budget battles, taking the threat of a potentially devastating government default off the table and instead setting up a clash in March over automatic across-the-board spending cuts set to strike the Pentagon and many domestic programs.

NPR: Senate To Clear Debt Limit Increase For Obama