The application and property of polyethylene terephthalate (PET) piece in high speed blueprintmachine were introduced.
介绍PET(聚对苯二甲酸乙二醇酯)的性能特点及其在高速晒图机上的应用实例。
2
All the machine parts on a blueprint must answer each other.
设计图上所有的机器部件都应互相配合。
3
Google, a blueprint for the future, the use of machine logic, rather than the language experts, instant translation mainstream of the world in several languages.