fan-out

基本解释

Measure: Efferent coupling (fan-out per class)
度量：传出耦合（每个类的扇出（fan-out））
Fan-in and Fan-out scenarios are supported through new primitives for splitting one message into multiple parts, or aggregating several messages into one.
扇入 (Fan-in) 和扇出 (Fan-out) 场景通过新的元素受到支持，这些元素将单个消息拆分为多个部分，或者将多个消息聚合为一个消息。
The gateway includes the multiplexed distribution (MDist 2) function, enabling this gateway to act as the fan-out point for distributions to many endpoints.
网关包括了多路选择发布（MDist2）功能，这使得它能够作为一个驱动多个终点的发布扇出点。

Football fan Nkosinathi Wellington came out to see South Africa's national team inaugurate the 70,000-seat stadium in a friendly match with Zimbabwe.
I really am just not a fan of the sort of zone-out model of lecture audition.
因为我不喜欢大家,在上课的时候走神。
耶鲁公开课 - 1945年后的美国小说课程节选
But please try and look at--somebody's not looking at it, because they're using it as a fan here-- So look at Game 1 and fill out that form for me, okay?
请大家看下游戏1 我知道有人没看,他们用那张纸扇风呢,快浏览下游戏1 然后填完好吗
耶鲁公开课 - 博弈论课程节选

The last thing anyone wants is to antagonize an already stressed-out fan base by haggling over too many details.
FORBES: Sports Business

If a group of people or things fan out, they move forward away from a particular point in different directions.