Similar mutations accreted, with the result that virtually all modern hawks have astonishingly acute vision by human standards.
类似的进化不断继续,其结果是,几乎所有的现代老鹰都具有令人惊讶的、胜于人类的敏锐视力。
If human standards for intelligence are applied to non-human animals, however, dolphins come very close to our own brain aptitude levels, suggests Emory University dolphin expert Lori Marino.
埃默里大学海豚专家洛里·马里诺说,如果把人类的智力水平评判标准应用到动物身上,则海豚的大脑资质水平和人类的十分相近。
Even the coolest star is unimaginably hot by human standards.
即使是最冷的星体,用人类标准衡量起来,也是热得不可想象的。
"Let's say you have an undergraduate law degree but you really want to be able to bring international human rights standards to bear on a particular conflict in your part of the world.
VOA: special.2009.09.24
Guinea Bissau has Africa's second lowest rating on the U.N.'s Human Development Index measuring life expectancy,education, and standards of living.
VOA: standard.2009.04.24
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