A federal appeals court overturned the prior decision, ruling that Myriad Genetics could indeed hold patents to two genes that help forecast a woman’s risk of breast cancer.
一家联邦上诉法院推翻了之前的决定，裁定Myriad Genetics公司确实可以对两种有助于预测女性患乳腺癌风险的基因持有专利。
9 studies have shown that acrylamide can cause neurological damage in mice, there is no 10 evidence that it causes cancer in humans.
9 项研究显示丙烯酰胺会导致小鼠神经损伤，但没有 10 证据表明它会导致人类患癌。
Scientists say the compound is 11 to cause cancer but have no hard scientific proof.
科学家称该化合物是11致癌，但没有确凿的科学证据。
14 , it was rumoured that smoking caused cancer for years before the evidence was found to prove a 15 .
14 ，人们多年以来一直传闻吸烟会导致癌症，直到找到证据证明其 15 。
The zones do deliver some improvements to air quality, and the science tells us that means real health benefits—fewer heart attacks, strokes and premature births, less cancer, dementia and asthma.
这些区域确实带来了一些空气质量的改善，而科学告诉我们，这意味着真正的健康益处——减少心脏病发作、中风和早产，降低癌症、痴呆和哮喘的发生率。
例句取自历年考研英语真题，翻译为机器生成，仅供学习参考。