Formatting or reformatting hard drives is often time-consuming.
格式化或重新格式化硬盘驱动器通常非常耗时。
Collecting data from end users, especially when primarily paper-based methods are used, is often time-consuming and error-prone.
从终端用户收集数据，尤其是当最初使用基于纸张的方法时，通常是费时且易错的。
The traditional way of collecting data from end users, especially the primarily paper-based method, is often time-consuming and error-prone.
传统的从终端用户收集数据的方式，尤其是最初的借助于纸制表单进行数据采集的方式，通常是费时且易出错的。
This analysis is often time consuming.
通常这种分析很耗时。
This analysis is often time consuming.
通常这种分析很耗时。
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