Using encoder to measure stroke, to do calculation to display coil diameter so that the coil can be guaranteed to align with the centre of uncoiler barrel.
采用编码器测量行程，计算并显示带卷直径，保证带卷对推开卷机卷筒中心。
2
A practical scan conversion system based on CPLD is proposed, in which CPLD is used to control SRC system flexibly and it realizes stroke to taster scan display system conversion.
利用复杂可编程逻辑器件对整个系统进行灵活控制，实现了从随机扫描显示系统到光栅扫描显示系统的转换。
3
As they watched, a massive multi-million dollar display of fireworks entitled "Creation" lit up the sky at the stroke of midnight local time (1300 GMT).