这些材料规格都是按尺寸进行订制的。的翻译：These material specifications are ordered by size. 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Specifications of these materials are ordered by size of the.

These material specifications are ordered by size.

These material specification all is carries on ordering according to the size.

正在翻译，请等待...

These material specifications are ordered by size.