From the state transition table given above, it is easy to see that if the machine is in S1 (the first row), and the next input is character 1, the machine will stay in S1.
从上面给出的状态转移表，可以轻易的看出如果机器处在S1（第一行），并且下一个输入是字符1，则机器将停留在S1。