underlying scale的意思|示意

Ehcache can be used to better decouple application scalability from underlying databases, making the applications easier to scale generally, and especially in cloud deployments.

Ehcache可以将应用从底层数据库中解放出来，提高其可伸缩性并简化应用的扩展(尤其在云部署环境中)。

In short, consider globalism as the underlying basic network, while globalization refers to the dynamic shrinking of distance on a large scale.

简而言之，如果把全球主义看作是潜在的基础网络，那么全球一体化就是指距离在大范围内不断地缩减。

Many of the underlying estimates are necessarily somewhat speculative; nobody really knows, for instance, what solar power will cost once it finally becomes a large-scale proposition.

很多基本数据的估算都必然存在一定的投机性，比如，一旦太阳能大规模应用于日常发电，它的成本究竟会是多少，这无人知晓。