Team:USTC/Notebook/Lab Work/23 July 2009


 * K176012 in pSB1A3：correct.
 * K176018 in pSB1A3：correct.
 * K176028 in pSB1A3：correct but the counting-backwards 50bps are unclear.
 * K176028 in pSB1A3：correct but the counting-backwards 50bps are unclear.