Laboratory tests show that secretions from the bodies of these millipedes are rich in two chemicals that are potent mosquito repellents, and mosquitoes carry parasites that debilitate capuchins.

实验室测试表明，这些千足虫体内的分泌物富含两种化学物质，这两种物质是有效的驱蚊剂，而蚊子携带的寄生虫会削弱卷尾猴的能力。

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Artemisinin is also a promising potent drug in the treatment of cancer, human parasites such as pneumocystosis.

青蒿素还是一种有前途的有效药物，可用于治疗癌症，人类寄生虫，如肺囊虫病。

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Nature photography has become a potent tool in this struggle.

自然摄影在这场斗争中已经成为有力的工具。

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The institute has scoured the results of international studies to find antigens substances that provoke an immune response in the body that could be a potent weapon against malaria.

VOA: standard.2010.01.20

It's with this image of a brooding impregnation that Milton announces the presence in his poem of his most potent, what I think is the most interesting, theological innovation that he comes up with here.

正是通过这个孵伏怀孕的形象,弥尔顿在这里宣告了他在这首诗中,最具潜力，最有趣的神学新观点。

耶鲁公开课 - 弥尔顿课程节选

No, they weren't like that, the Greeks were ahead of them and it's evident that they borrowed stuff from the Greeks in every element of life, although it didn't shape their lives in a potent, fundamental way.

不,他们不是文明的,希腊人比他们先进,也有证据表明,他们从希腊人那里学习了生活中的各种东西,虽然这些并未从根本上,有力地改变他们的生活

耶鲁公开课 - 古希腊历史简介课程节选

Encouraging data are also expected this weekend for an approach in which potent doses of chemotherapy are linked to antibody drug such as Roche's Herceptin to deliver chemo more directly to the tumor like a guided missile, to reduce the toxic side effects of chemo.

WSJ: New Cancer Drugs Use Body's Own Defenses

These impulses can combine in a particularly potent way when government has so expanded its role in American life that everyone is benefiting from its largess in varying ways.

FORBES: The Root Of Our Fiscal Woes

Lean In is a great beginning because it launches these issues into the global conversation in a more potent way than most (perhaps any) of us could ever achieve in our lifetimes.

FORBES: Why Women Waste Time Fighting And Miss Their Chance At The Big Issues (about Leaning In)