summation of
网络释义
... ≈is approximately equal to约等于号 ∑(sigma)summation of总和 ≌is equal to or approximately equal to等于或约等于号 ...
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summation of series 级数求和法 ; 级数和
summation of stimuli 刺激总量
summation of forces 力的总和
summation of binomial coefficients [数] 二项式系数求和
summation of geometric progression 几何级数求和
summation of losses 损耗求和
summation of expression value 表达值计算
summation of arithmetic progression [数] 算术级数求和
双语例句原声例句权威例句
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What he said was a fair summation of the discussion.
他这番话对讨论作了恰当的总结。
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The exhibition presents a summation of the artist's career.
展览全面体现了这位画家的艺术生涯。
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Her introduction is a model of fairness, a lively summation of Irish history.
她的导论是公正的典范，是对爱尔兰历史的总结。
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with someone else who's standing next to you, you're going to sum your numbers together and one of you whoever is fastest probably is going to sit down and the other person is going to take on his or her number, the summation of those numbers; and then you're going to repeat and if you follow the logic here in just a few moments, there should be just one of you very awkwardly standing.
你们需要与站在你下面一个的你结成一对,把你们的数字相加,你们中最快的那个可以坐下,其他人将接着他的那个号码继续进行，计算这些数字的和，以此重复,如果你们遵循了这一逻辑，最后将只有一个人呆呆地站着。
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If you have a sample with n observations, it's the summation I = 1 to n of xi/n--that's the average.
如果你有n个观测值,对Xi从i=1到n求和再除以n
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When we have n observations it's just the summation i = 1 to n of 2/n.
当有n个观察值,这就是在i取1到n时,x减去x均值的平方,除以n的累加
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