Not Equal: Every domino half in this space must have a completely different number of pips.
The first ERMA system went into use in 1959. While IBM was the leader in unit
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Медведев вышел в финал турнира в Дубае17:59
第一百零六条 为了查明案情，需要解决案件中有争议的专门性问题的，应当指派或者聘请具有专门知识的人员进行鉴定；鉴定人鉴定后，应当写出鉴定意见，并且签名。