Images are resized to stay within the column and all the extraneousmaterial on a page is removed.
图片会做调整以保持在列，而页面上所有的多余材料会被取出。
2
This study validated the ability of a filter to effectively remove undesired extraneousmaterial even with an inoculant pellet embedded in the filter.
本研究证实，即使安置有一孕育块，过滤器也具有有效地去除不希望的外来物质的能力。
3
All these etymological doublets indicate that the Peking dialect is comprised of a basic native word stock overlaid with one or more strata of extraneousmaterial.