分歧终端机”，其基本原理是：争端双方把手伸进这部“机器”以后，只能在指定的时间里同时出包、剪、锤，时间可以精确到0.0001秒，谁也别想慢出，谁也作不了假-Differences between the terminals " , the basic principle is: the dispute reached into this" machine " then, only at the designated time at the same time the p