engineering process specification

基本解释

Does the product Temperature Profile fall within the Engineering based specification for the process window?
此温度曲线在制程窗口内是否已降落到基于工程而制定的标准以内?。
Software Process Engineering Metamodel (SPEM) is the standard specification that formally describes the software development processes.
软件流程工程元模型（Software Process Engineering Metamodel，SPEM）是正式描述软件开发流程的的标准规范。
The "Specification for List of Price Calculation" is to normalize the whole process of the list of price calculation on engineering work amount.
《清单计价规范》是对工程量清单计价的整个活动进行规范。