This requires a pattern engine or mechanism to accomplish this.

这要求使用模式引擎或机制来完成此任务。

youdao

The messaging bridge pattern maps data from one transport mechanism to another without modifying the format or content of the message payload.

消息传递桥接模式将数据从一个传输机制映射到另一个传输机制，无需修改消息有效负载的格式或内容。

youdao

The mechanism (out of scope for this pattern) would run periodically to remove entity records that shouldn't be migrated from an alternate source to the preferred source.

这种机制（超出了这个模式范围）将周期性地运行，以删除那些不应该从备用源迁移到首选源的实体记录。

youdao

Because the transforming and the filtering are done optically, this mechanism for pattern recognition is fast, allowing an image to be tested for the presence of a target in a single step.

ECONOMIST: Optical recognition

Both sending and receiving stations would, however, need some mechanism to encode and control the frequency-hopping pattern.

ECONOMIST: Player-piano pioneer

The work of Herbert Simon and others has shown that pattern recognition is among the most powerful, perhaps the foremost mechanism of successful problem solving.

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