product moment

基本解释

The method with different order amplitude moments makes use of the product moment of signal magnitude for classification of MPSK/MQAM signals.
不同堦幅度矩進行調制分類的方法利用MPSK/MQAM信號每符號段波形起始點與其它點幅度的乘積統計矩特征進行調制分類。
Then Pearson product moment correlations were used to determine the strength of relationship between reading proficiency and learning strategies.
採用皮爾遜相關分析方法計算學習策略與閲讀能力的關系；
When I study, I adopt product moment correlation in statistics , 1 study relation which between the mistake in Chinese expression and Chinese study record .
在研究時，我用統計學中的積差相關法，研究學生的語文偏誤量與語文學業成勣的相關性；

Self-alienation, in Barth's work, is the product of desire. Desire, love: that's the moment when you're supposed to be perfectly present.
巴斯作品中，自我疏離是欲望的産物，欲望，愛：,那是你應該在場的時刻。
耶魯公開課 - 1945年後的美國小說課程節選

Sony even admits that the Double Density CD-ROM is a product of the moment that will become about as useful a piece of computer hardware as grandma's sewing machine as soon as read-write capable DVDs are widely available.
FORBES: Sony Establishes New, Obsolete CD-ROM Format
If a product was disappointing in the moment, he called it what it was.
FORBES: Steve Jobs Showed It's Not Indulgent to Follow Your Bliss, It's Required
Edge had previously mentioned the possibility of a dedicated share button on the next-gen controller, though that remains a product of the rumor mill at the moment.
ENGADGET: Sony: PS4's main selling point will be 'new playing options, not improved hardware specs'