英语词汇sample average怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

短语

1
'This was a highly active sample averaging 83 minutes of vigorous activity per week,' said Glazer Baron.
“每周平均83分钟的剧烈活动已经属于运动量很大的范例了，”格雷泽·巴伦说。
2
In order to increase the measuring accuracy the sample averaging method must be introduced, so that a certain time of measurement is needed.
为了提高测量精确度，减少随机误差，对噪声峰值测量应采用统计平均方法，所以也需要一定的测量时间。
3
The charge-mass ratio can be measured expediently by multiple image averaging, fringe thinning and sample analyzing.
通过多图像平均，图像细化，取样分析，快速方便地测量计算了电子的荷质比。

单词	sample average
释义	sample average 简明释义 [数] 样本均值样本平均数网络释义 1 ?样本平均样本平均短语 1 sample-averaging 样本平均 2 sample-averaging iteration 取样平均迭代双语例句 1 'This was a highly active sample averaging 83 minutes of vigorous activity per week,' said Glazer Baron. “每周平均83分钟的剧烈活动已经属于运动量很大的范例了，”格雷泽·巴伦说。 2 In order to increase the measuring accuracy the sample averaging method must be introduced, so that a certain time of measurement is needed. 为了提高测量精确度，减少随机误差，对噪声峰值测量应采用统计平均方法，所以也需要一定的测量时间。 3 The charge-mass ratio can be measured expediently by multiple image averaging, fringe thinning and sample analyzing. 通过多图像平均，图像细化，取样分析，快速方便地测量计算了电子的荷质比。
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