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Previous experiments have established that many parts of the brain are involved in anticipating and enjoying rewards.
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先前的实验证实大脑中的很多部分都涉及到了对奖赏的期望和钟爱。 |
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Previous explanations of the rising divorce rate in China are simply untenable .
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以前对中国离婚率升高的解释是完全站不住脚的。 |
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Previous explanations of the rising divorce rate in China are simply untenable . The fact is that many marriages were simply based on convenience and wives are no longer willing to accept the abusive domineering attitudes of husbands .
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以前对中国离婚率升高的解释是完全站不住脚的。事实是许多婚姻仅仅建立在便利的基础上，而且妻子不再愿意接受丈夫作威作福的态度。 |
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Previous journalistic copy to which succeeding copy is added.
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旧稿要加上先前拷贝的原新闻的稿件 |
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Previous medical history disclosed an episode of acute arthritis of the hands and feet which occurred 3 years earlier (and terminated spontaneously after a week) and a normal first pregnancy before starting contraceptive therapy.
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既往史：3年前有偶发性手、足关节炎(1周后自行好转)和用避孕药前的一次正常妊娠。 |
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Previous papers from the group.
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组里以往发表的文章。 |
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Previous refractive surgery (e.g., RK, PRK, LASIK).
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之前有屈光手术史。 |
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Previous research has found people who play such games are more likely to be aggressive but some say this just shows violent people gravitate towards them.
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此前的调查发现爱玩暴力游戏的人侵略性较强，但是有人说这只能说明具有暴力倾向的人喜欢玩暴力游戏。 |
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Previous research has indicated that vitamin D may provide a protective effect, but evidence has been inconclusive.
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先前的研究显示维生素D具有保护性作用，但是证据并不具有决定性意义。 |
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Previous research has shown that estrogen promotes the growth of most types of breast cancer.
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以前的研究表明，雌激素促进大多数乳癌的生长。 |
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Previous research has shown that human children are much more willing than chimpanzees to co-operate with a human adult in manipulating objects—for example, taking it in turns to drop a ball down a chute.
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过去的实验表明，与黑猩猩相比人类的儿童更能与成人合作一些活动—例如，轮流把球滚下斜面。 |
