aerospace and defense造句
造句与例句手机版
- The rolling bearing work conditions are becoming more and more sever in the space aerospace and defense fields , such conditions are usually high speed , high temperature , and heavy load
航空、航天和国防领域使用的滚动轴承工作的条件都极其苛刻,其工况主要为高速、高温、重载。 - It's difficult to see aerospace and defense in a sentence. 用aerospace and defense造句挺难的
如何用aerospace and defense造句,用aerospace and defense造句,aerospace and defense in a sentence, 用aerospace and defense造句和aerospace and defense的例句由查查汉语词典提供,版权所有违者必究。