What's on Channel Four at eight o 'clock tonight?

今晚八点第四频道上演什么？

youdao

This card not only has the function of four-channel simultaneous sampling, but also has two channels for D/A, eight channels for digital I/O.

本卡不但具有四路同步A/D转换功能，而且还具有两路D/A输出功能和八路数字量输入输出功能。

youdao

This card not only has the function of four-channel simultaneous sampling, but also has two channels for D/A, eight channels for digital I/O.

本卡不但具有四路同步A/D转换功能，而且还具有两路D/A输出功能和八路数字量输入输出功能。

youdao