DNA在生物遗传中具有特殊功能,能否行使正常的遗传功能依赖与其他分子的物理,化学相互作用。
Normal heredity function of DNA depends on the physical and chemical interaction of other molecules with DNA.
如今,植物化感作用的研究事实上已扩展到以植物为中心的一切有机体及环境间通过化学物质为媒介的化学相互作用。
Now the center of allelopathy research in fact has been extended to all plant-organisms and the chemical interaction by the mediation of chemical substances between the environment.
香水和皮肤的天然化学物质相互作用。
本文综述了三营养相互作用化学生态学研究的最新进展。
This paper summarizes the recent progress in the study on chemical ecology of tritrophic interactions.
这些孤对电子相互作用,改变了碳原子的化学性质。
The lone-pair interactions change the chemical characteristics of the carbon.
这两种化学物质在一定的温度下相互作用。
These two chemicals interact with each other at a certain temperature.
然后,他的模型计算出这些玩家将如何相互作用——像许多化学元素那样。
His model has then worked out how these players will interact with each other -like so many chemical elements.
但是这种中药混合物含有许多化学物质,它们之间以及与人体之间有许多相互作用。
But these mixtures contain many chemicals that govern a myriad of interactions with each other and the body.
地球大气层中的甲烷是由活体生物产生的,而木星或其他气态行星上的甲烷是由光与大气层中其他化学物质相互作用而产生的。
On Earth, atmospheric methane is generated by living organisms, but on Jupiter and other gas giants, methane is produced by light interacting with other chemicals in the atmosphere.
博士说,在我们的食物中至少有数百种有毒的化学物质,而且专家们并不知道这些化学物质的相互作用会对我们的健康产生怎样的影响。
There might be hundreds of toxic chemicals in our meals, Schecter said, and experts don't know enough about how all these chemicals interact to affect our health.
这种相互作用能(interactionenergy)不仅能表现出化学亲和力的大小,尚可揭示某种元素的挥发性强弱——即便只有一个或两个原子。
However, the interaction energy reveals more than just chemical affinity. It also gives an idea of how volatile an element is, even if only one or two atoms are available.
通过临床案例和患有肿瘤的实验鼠,研究者发现那些Velcade不同寻常的阻碍作用是由于那些化学分子间的相互作用造成的。
Using preclinical models and tumor-bearing mice, the researchers found that the unusually effective blockage of Velcade's therapeutic activity was based on the chemical interaction between molecules.
酶与基质或分子之间发生的相互作用所引起的化学反应,可以通过各种分析技术来测量。
Enzymes interact with a substrate, or molecule, to cause a chemical reaction that can be measured through various analytical techniques.
这两种化学物质在一定的温度下相互作用产生一种引起爆炸的物质。
These two chemicals interact with each other at a certain temperature to produce a substance which could cause an explosion.
简单双原子分子CO与过渡金属间的相互作用,可能导致化学键的断裂与形成,并且引发重要的表面催化反应。
The interaction between simple diatomic molecules such as CO and transition metal surfaces may lead to breaking and making chemical bonds and trigger important surface catalyzed reactions.
同变形期流体-岩石相互作用的本质在于变形与流体化学反应的藕合作用。
The essence of syntectonic fluid rock interaction lies in the coupling of deformation with fluid chemical reactions.
本论文应用理论与计算化学方法较系统地研究了硝胺类高能材料的分子间相互作用。
In this thesis, theoretical and computational chemical methods are used to study the intermolecular interactions in the high energy materials of nitramine compounds.
小分子化合物与生物大分子相互作用的研究已经成为了化学生物学中重要的研究课题。
The study of interaction of small molecular compound and biologic big molecular has been the important research in the biochemistry.
煤分子间相互作用和分子识别是煤超分子化学的关键所在。
The intermolecular interactions a nd molecular recognition of coal are key components of coal supramolecular chemistry.
在协同进化中,物理的相互作用比化学的更加明显。
Physical interactions in coevolution are more obvious than chemical ones.
不知为何这两个复杂大分子不得不在发生化学反应的活性位点以外的地方发生特定的相互作用。
Somehow these two large complicated molecules had to also interact specifically somewhere other than the site where the chemistry occurs.
药理学与毒理学主要研究生物系统、生物及来源,化学性质,生物效应和治疗用途之间的相互作用。
This curriculum concentrates on the scientific study of drug interactions on biological systems and organisms and the sources. chemical properties. biological effects. and therapeutic uses of drugs.
药理学专业主要研究药物相互作用的化学性质、生物效应,以及药物的治疗用途。
Pharmacology students learn drug interactions on biological systems and organisms and the sources. chemical properties. biological effects. and therapeutic USES of drugs.
毒理学主要研究生物系统,生物,来源,化学性质,生物效应,治疗用途之间的相互作用。
Toxicology curriculums concentrate on the study of drug interactions on biological systems and organisms and the sources. chemical properties. biological effects. and therapeutic uses of drugs.
微波与化学反应体系相互作用中是否存在非热效应,这是一个争论不休的问题。
It is in question whether athermal effect exists in the interaction between microwave and chemical reaction system.
化学是研究物质如何相互作用而生成新的物质。
Chemistry is the study of how substances act on each other to produce new substances.
然后,他的模型计算出这些玩家将如何相互作用——像许多化学元素那样。
His model has then worked out how these players will interact with each other - like so many chemical elements.
评述了生物小分子与DNA的作用方式及其相互作用的光谱及电化学研究方法。引用文献32篇。
The interactive manners and the spectroscopic and electrochemical research of the interaction between small biomolecules and DNA were reviewed, 32 references were quoted.
评述了生物小分子与DNA的作用方式及其相互作用的光谱及电化学研究方法。引用文献32篇。
The interactive manners and the spectroscopic and electrochemical research of the interaction between small biomolecules and DNA were reviewed, 32 references were quoted.
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