单词 | summation |
释义 | summationsummation[sʌˈmeiʃən]n.1.■总结; 总数, 总和;【数】加法; 求和;【律】(双方论据的)辩论总结 继承用法summationaladj. 词性变化summativeadj.summatoryadj. 特殊用法heterogeneous summation1.■【动】异质相加indefinite summation1.■不定总和non-comparable summation1.■非可比求和法partial summation1.■部分求和; 和差变换post-detection summation1.■检波后相加weak summation1.■弱求和法summation by parts1.■分部求和(法)summation of contraction1.■收缩叠加[总和]summation of losses1.■【电】损耗求和summation of series1.■级数求和(法) |
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