seismic playback apparatus是什么意思

用法例句

Through the description and character analysis of playback apparatus s the work principle,using Quartu s IT software,gives the solution based on Altera Nias platform.

通过回放仪工作原理的描述和特点分析,采用Quartu's IT软件完成了定制,并给出基于Altera Nias平台的解决方案。