她说,“去年,当西非某个地区的薄弱卫生计划造成脊髓灰质炎在西非流行时,我们看到了这种效应。
We saw that last year when the polio epidemic reemerged in West Africa due to weak health care programs in one area of that region.
这主要是因为Caspi等人消除了在行为遗传学中普遍流行的困境:效应小且不可复制。
Primarily this was because Caspi et al. addressed a problem that had been quite prevalent in behavioral genetics: small and non-reproducible effects.
所谓“莫扎特效应”的观念仍然很流行,但是原始的研究被发现有些不太可信,而且任何聆听音乐造成的智力提升似乎都是微小和临时性的。
The idea of a “Mozart effect” remains popular, but the original study has been somewhat discredited, and any intellectual boost that comes from listening to music seems to be tiny and temporary.
他们是在便携电子产品领域中最流行的一种电池类型,具有最好的能重比,没有记忆效应,并且在不使用的情况下,充电损失比较慢。
They are one of the most popular types of battery for portable electronics, with one of the best energy-to-weight ratios, no memory effect, and a slow loss of charge when not in use.
该研究进一步印证了“溜溜球节食效应”的流行,它是指减肥者陷入反复减肥的恶性循环。 共有2.5万人参与了此项调查。
The study of 25, 000 people provides further evidence of the prevalence of ‘ yo-yo dieting ’ where slimmers get into a cycle of losing weight and regaining it.
这份报告乐观的认为美国游继续流行,由于奥巴马效应和美国自身可怕的金融窘境结合后美国仍将是重要的目的地。
The report is upbeat about the US remaining popular, with a combination of the Obama Effect and the US's own dire economic straits could mean it remains a significant destination.
EX 9122适合于流行风格的革涂饰,可赋予涂层“斑点”效应。
EX 9122 is suitable for the finishing of fashionable leather and gives a spot effect.
流行病学研究的目的是寻找疾病的病因,并对其产生的因果效应进行定量测量,进而预防疾病的发生。
The objective of epidemiology study is to search aetiology, and to measure its causal effect in the light of quantity, thereby prevent from the occurrence of disease.
在流行病学和社会科学中,大量的研究是估计因果效应。
Much of epidemiological and social science research is devoted to estimation of causal effect.
但很多很多大片的确成为了美国的经典之作。当票房效应消退后,它们的录像和DVD依然流行。
But many, many blockbuster movies do become American classics. When the box office buzz is over they remain popular as videos and DVDs.
本文分别从流行病学调查和放射生物学研究两大领域对低剂量辐射兴奋效应及其机制加以综述。
This review consists two parts: epidemiological studies and radiobiological studies of stimulative effects of low dose radiation and their mechanism.
本文分别从流行病学调查和放射生物学研究两大领域对低剂量辐射兴奋效应及其机制加以综述。
This review consists two parts: epidemiological studies and radiobiological studies of stimulative effects of low dose radiation and their mechanism.
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