一些公司只是试图靠扩张获得规模经济。

Some companies are simply trying to get bigger to achieve economies of scale.

我不明白你为什么不能跟几乎任何人都实现这种规模经济。

I fail to see why you cannot realise these economies of scale with almost anyone.

同样，规模经济的概念也被植入了向来被对效率增益鲜有兴趣的专业工作者所掌控着的尖端服务业。

They are also pushing the logic of economies of scale into sophisticated services that have traditionally been dominated by professionals who have little interest in efficiency gains.