In binary system the radix is 2, and the positions to the left or right of the binary point carry weight increasing or decreasing in power of 2.
二进制系统的基数为2，且从小数点每左进一位或者右退一位，其权增加或者减少2幂次。
2
Finally an analytic comparison is made between those two kinds of counters in both their circuit structure and economic property, and hence the advantages of the binary-N carry counter are proved.
最后，就这两种计数器在电路结构和经济性能方面进行了分析比较，论证了二—N进制计数器的优点。
3
After that the computer image processing technology is used to carry on binary processing for metallographic image, tracking arithmetic makes accurate calculation of individual grain area very easy.