Normal tissue and benign lesions compress more easily.

正常组织及良性病变更易压缩。

youdao

These are slightly raised and thickened with a harder surface than the normal tissue.

这些都是略有提高，增厚，与强硬的表面比正常组织。

youdao

Instead of replicating to an organised plan and forming normal tissue, cancer cells multiply madly.

癌细胞会疯狂的增殖，而不是按照预定好的程序复制并形成正常的组织。

youdao

Normal breast tissue,however, was not affected.

VOA: special.2010.06.01

We counted the number of times we saw a copy of a gene in normal tissue and then in the diseased one, says David Searls, SmithKlines director of bioinformatics.

FORBES: A hail of silver bullets

"We're already using the fact that 5t4 is found in cancer cells, but not in normal tissue, to design immunotherapy against it and are testing two such systems in clinical trials, " said Professor Stern.

BBC: NEWS | Health | Molecule 'helps cancer to spread'

Since the protein needed to transform 5-fluorocytosine could only be churned out by souped-up stem cells, only the gliomas were exposed to the poison, killing them but sparing normal tissue, which the stem cells ignored.

ECONOMIST: Cancer treatment