此外，还有很多情况下这些格式的变化非常频繁-因为变动是业务合作伙伴的需求。

Also, there are many situations where those formats change very frequently - based on the changes in the business needs of partners.

youdao

气候变化所导致的变动，又带来了更复杂的变化。

These shifts driven by climate change are bringing profound changes.

youdao

由于“全国读者人数调查”的英国读者调查对象变动方式的关系，这些变化中大多数可能只是样本变动导致的。

Most of the changes could just be due to sample variations because of the way that the NRS changes its panel of British readers.

youdao

You could take weights on people measured over a period of many years and look at the variability over time in weight and then link it to things like heart disease and cancer, and I'll come back later and talk about the results of that particular study.

我们还可以得到人们很长一段时间里,每年的体重数据,观察体重随着时间变化的变动,并将观察结果与心脏疾病和癌症联系起来,我等一下会告诉大家这项研究的结果

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选