核对SOE信号的数量应满足机组故障分析的需求,设计时其信号的来源首先应考虑() ["来自现场","来自CCS","来自DCS","来自DAS"]
宁远是今天的哪里() ["A、沈阳","B、辽阳","C、兴城","D、锦州"]
阴刻是以块为主,把图形的线剪去,线线相断,并且把形(),称为负形。 ["A、留住","B、剪空","C、剪断","D、组合"]
明朝什么时候灭亡的() ["A、1600.0","B、1644.0","C、1688.0","D、1700.0"]
阳刻是以线为主,把造型的线留住,其他部分剪去,并且线线相连,还要把形留住,开以外的剪去,称为()。 ["A、正形","B、正型","C、阳形","D、阳型"]
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