English to Chinese Other Education / Pedagogy Course Description

You will learn about the full architectural process, from sketching and computer aided design to materials, specifications and construction technologies. In addition to this, you will gain an important understanding of construction contracts, as well as undertaking {an architecturally graded unit}. The construction industry needs well trained and qualified managers, technologists and technicians.

这是某英国高校一个建筑技术课程的课程描述。

这个unit所指的是一个课程单元（module )吗？言下之意，"construction contracts"是一个“architecturally graded unit"的一部分吗？

“建筑专业的记分单元”？

请赐教，谢谢！