研究人员称:从遗传的角度上说,易产生能调节食欲和压力少量脑化学物质的人属于忧郁症高发人群。
People who are genetically predisposed to produce lower amounts of a certain brain chemical that regulates appetite and stress may be at higher risk of severe depression, researchers said.
从遗传学角度来看,当你不知道下一餐会在明天还是一周以后这的确说得通,但是当你的下一餐就是在随时开车经过的快餐店,那就是一个问题了。
Genetically, this made sense when you didn't know if your next meal would be tomorrow or a week from now, but when your next meal is whenever you drive by a fast-food restaurant, that's a problem.
实际上,语言学家努克米莉·纳伊尔在其著作《叙事重心》中提到为了满足情感上的需要,人类从遗传学角度上具有编造故事的倾向。
Indeed, in her book, Narrative Gravity, linguistics professor RukminiNair argues that human beings have a genetic drive to fabricatenarratives that serve our emotional needs.
从遗传学角度,这个品种牛的肉倾向于拥有明显的大理石纹理,出产的牛肉有较高的油脂分布率,其脂肪的不饱和度比世界上其他种类的牛肉都要来得高。
This breed of cow is genetically predisposed to intense marbling, and produces a higher percentage of oleaginous, unsaturated fat than any other breed of cattle known in the world.
紧接着,至少从遗传角度上您还可以了解到:究竟从哪儿开始,人类同动物分道扬镳的?
You can then work out what separates man from beast-genetically speaking, at least.
从遗传学角度上看,老鼠是最理想的试验动物——他们的全部行为都并不复杂。
Genetically, mice are ideal model organisms - but their behavioral repertoire isn't very sophisticated.
从遗传角度来讲我们都在这方面有所欠缺,但这也成为了我们一生的追求。
ROBERTS: Genetically we are all sort of dysfunctional in this way, so it became our pursuit.
因此从遗传学的角度看,“父语”是对东亚地区基因进化与语言进化相对关系更恰当的表述。
This indicated that the word "Father tongue" is a more appropriate description of the relationship of gene and language evolution in East Asian.
从遗传学角度讲,为了避免同一个细胞内不同的线粒体相互排斥,大多数生物都会选择系属同一个细胞的线粒体,通常是同一个雌细胞。
To avoid fights between genetically different mitochondria in the same cell, most species have arranged for their mitochondria to come from only one parent—usually the mother.
当然购买一头f1代后备母猪从现金角度比自繁母猪要更贵,但是当你面对的是遗传进展的损失时,买猪会让企业更赚钱!
Yess of course buying an F1 gilt is more expensive in cash terms than producing your own, but when you factor in loss of genetic progress the business makes more profit by buying!
从遗传学角度来看,年龄小的孩子是会系统的在与人交流时表现出积极性。
Children of a very young age are genetically programmed to respond positively to interacting with PEOPLE.
幸运的是,我们拥有大规模的飞船部署以确保濒危物种的延续,而且如果必要我们能够从遗传学角度改进它们适应环境的能力。
Fortunately we have massive Spaceships that hold and maintain the life cycle of endangered species, and we can if necessary genetically improve their caches of survival.
遗传相似度,从进化论的角度看,影响到你关心他人多少。
The genetic relatedness, from an evolutionary standpoint, affects how much you care for other people.
上述三项检测结果表明:铬对鱼无致突变作用,从遗传毒理学角度认为食用是安全的。
Above results showed that minced Cr - containing fish meat has no mutagenic effect and is save for feeding genetic - toxicologically.
采用正交设计从遗传毒理学效应角度探讨了有机化合物苯、甲苯、二甲苯对小鼠骨髓细胞微核联合毒作用之间的关系。
From the side of genetic toxicology, Using orthogonal design method, we studied the joint effect of benzene, Toluene and xylene on the mice small bowel micronucleus.
体型线性性状的遗传力估计值从0.10(蹄角度)到0.45(体高)。
Heritability estimates for linear type traits ranged from 0.10 (foot Angle) to 0.45 (stature).
从进化法则和遗传学的角度出发,讨论了进化算法的生物学原理,找到了其充分的生物学依据。
From the point of evolution and generation views, the principle of biology theory of evolutionary algorithm is discussed, and its sufficient basis of biology theory is proved.
从生理遗传学角度研究植物化学通讯机制是今后的主要研究方向。
It is the main research direction in the future to determine the chemical communication mechanism of plants in the regard of the physiological heredity.
文章从力学角度、抗倒能力的评价指标以及遗传角度讨论了水稻倒伏的研究现状;
The present research status of rice lodging was mainly discussed in the paper from the view of mechanics, the appraisal standards of the ability of lodging resistance and the heredity.
本文以草珊瑚为研究对象,从保护生物学角度,对该物种进行了群落生态学和居群遗传学的基础性研究。
From conservation biology viewpoint, we carried out basic researches including community ecology and population genetics on this wild medicinal plant.
目前,对乌骨鸡“乌色”的研究主要涉及乌骨鸡黑色素的发生、分布和结构等方面,对从遗传角度确定乌骨鸡乌色相关基因的研究甚少。
At present, the studying on the "black" character of black chicken is mainly involved in generation, distribution and structure of melanin in black chicken.
因此,无论从什么角度来说,我都不把遗传疾病看作是任何超自然力的某一权威令人难以理解的意志的体现。它是我们应极力避免的具有或然性的人类悲剧。
I thus do not see genetic diseases in any way as an expression of the complex will of any supernatural authority, but rather as random tragedies that we should do everything in our power to prevent.
本文从家畜育种角度概括介绍了细胞遗传学的重要研究成果。
From the point of view of domestic animal breeding, the paper introduces the major achievements obtained in cytogenetics.
上述实验证明城镇生活污水和混合污水都具有较强的诱变活性。 作者从遗传毒理学的角度评价了湖北黄州综合生物塘系统对污水诱变活性的净化效能。
The micronucleus test was used to evaluate the efficiency of the Synthetic Biological Ponds System in Huangzhou city for reducing the mutagenic activity of city sewage.
从遗传和选育的角度对乳蛋白性状进行了简要分析,指出乳蛋白性状将是今后奶牛育种工作的重点。
The trait of milk protein was analyzed with respect to genetics and breeding. It is important to study milk protein in the future in dairy cattle breeding.
对此,人们已从饲养管理方面提出了许多对策,但对猪应激的遗传机制、分子机理及从遗传角度进行改良的研究却很少。
But pig stress is controlled by not only environmental but also genetic factors. Thus, it is indispensable to uncover the molecular genetic mechanism of the pig stress.
对此,人们已从饲养管理方面提出了许多对策,但对猪应激的遗传机制、分子机理及从遗传角度进行改良的研究却很少。
But pig stress is controlled by not only environmental but also genetic factors. Thus, it is indispensable to uncover the molecular genetic mechanism of the pig stress.
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