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单词
purely imaginary number
释义
purely imaginary number
简明释义
纯虚数:纯虚数是指可以写作实数与虚数单位i乘积的复数,并定义其性质为i^2 = -1,以此定义,0可视为同时是实数也是虚数。
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更新时间:2025/8/8 8:13:42