The second paper elaborates the application of taperecording to earthquake observations, mainly describing the analogue and digitaltaperecording and the corresponding time service systems.
综述了磁带记录在地震观测上的应用，主要介绍了模拟和数字磁带记录和相应的时间服务系统的情况。
2
I mean, we still use digitalrecording, but it's done like old-school — we use the digitalrecording as a tape machine.
我的意思是，我们仍然使用数字录音，但是像守旧派一样——我们把数字录音当成录音机。
3
Conventional multi channel speech communication recording systems consist of analog or digitaltape recorder with large size and costs.