It's just very time consuming to get such a large quantity of data.

要收集这么多的数据就是非常耗时。

《柯林斯英汉双解大词典》

An error was reported when he tried to write data to the file for the first time.

当他第一次尝试把数据写入文档时，报告说有错。

《牛津词典》

Next, Twenge's team dug a little deeper into the data on screen time.

接下来，特温吉的团队对屏幕时间上的数据进行了更深入的研究。

youdao

The provisional voter list was originally scheduled for publication in late August, but processing registration data for the country's some 6.5 million identified voters proved time-consuming.

VOA: standard.2009.09.29

And the Aristotelian view held for a long time, but eventually it started to crumble in the light of more data.

而亚里士多德的观点在很长时间里得到了认同，但最终还是崩溃了,在越来越多的数据面前。

麻省理工公开课 - 固态化学导论课程节选

He has data for a very long time period, 1802 to 2006, for the U.S.

他的数据是采用美国从1802年到2006年，相当长的一段时间。

耶鲁公开课 - 金融市场课程节选

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The insight behind these charts is that the value of an individual piece of data goes down with time and the value of a collection of data goes up with time.

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