服务是面向服务的体系结构中的主要构造块。

Services are the main building blocks of a service-oriented architecture.

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SCA 运行时提供运行 SCA 模块的核心功能，因此它是 Process Server 的主要构造块之一。

The SCA runtime provides the core functionality to run SCA modules and is therefore one of the main building blocks of Process Server.

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在地球上，移动的构造板块是一个主要的地质元素，对整个地表的动态变化至关重要，对吗？

Here on Earth, moving tectonic plates are a major geological element, just crucial for the whole surface dynamic, right?

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The word "property" is really important to connect the concept of property with something fundamental in the make-up, in the constitution.

特性这个词真的很重要,将特性的概念和,组成和构造里主要的部分联系起来。

麻省理工公开课 - 固态化学导论课程节选