Question

求一个句子的翻译，最好能分析一下结构。

The specification therefore reflects the requirements that must be satisfied by the structure in order that it will have a response that allows it to achieve the performance that is needed.

Answer 1

因此（一个物品的）说明书（需要）反映出它的结构所能满足的需求 ，以此来达到它能对（实现它所需要达到的性能）有所反应的目的。 这个句子主干是：the。。reflect。。in order 。。it will 。。 这个句子有好多that 引导的定语从句，that must be satisfied 修饰requirements，that allows it to achieve the performance that is needed修饰response，that is needed修饰performance

Answer 2

that is needed 是 the performance 的定语
that allows it to achieve the performance that is needed 做a response 的定语
in order that it will have a response that allows it to achieve the performance that is needed.结果状语
that must be satisfied by the structure 是the requirements 定从
The specification therefore reflects the requirements 主谓宾
浓缩 The specification reflects the requirements in order that it will have a response

Answer 3

一个（产品的）说明书要体现出（该产品）结构满足的需求，以此来实现说明书反映产品结构实现的性能的目的。
第一个it指代the specification，第二个it指代structure