Collaboration is also made difficult by the size of many development efforts, where you need effective mechanisms for managing large-scale interaction.

协作也会因为许多开发工作的大小而变得困难，这些工作可能需要管理大规模交互的有效机制。

youdao

In general, stateless interaction patterns scale better than others.

通常，无状态交互模式的可伸缩性比其它模式更好一些。

youdao

Afterwards participants were asked how much they liked the confederate and rated the smoothness of the interaction, both on a scale of 1 to 9.

试验结束以后这些参与者会被询问对这名同谋的好感程度并对交流的顺畅性进行打分，两项的分数都在1到9分之间。

youdao

But this promises interaction at scale, American Idol-level engagement for content just slightly more important than whether someone was pitchy or not.

FORBES: Presidential Debates Get 'American Idol' Treatment: What That Means For The Future

Social media interaction at the scale of Facebook likes can be facile, superficial, and meaningless.

FORBES: The Jacket That Hugs You Whenever You Receive a Facebook Like