它们是完全按照客户的规格要求制造的。

They are made exactly to the customer's ___specifications.

翻译非母语者准备的技术规格说明常常会导致严重问题。

Translating technical ___specifications prepared by non-native speakers can often cause serious problems.

合同中包含了对软件性能的详细规格说明。

The contract includes a detailed ___specification for the software's performance.