查询词典 trophic nuclei

The Evolution Model of Partons in Nuclei model, which de-scribes the quark-gluon distribution in nuclei, is put forward to investigatethe micro-dynamical mechanism of the EMC effect and its relative processes.

中文摘要为探讨EMC效应及有关物理过程的微观动力学机制，我们提出了描述核内夸克—胶子分布的核内部分子演化模型。

For the spherical shape nuclei, we mainly study the phenomenon of halo. Halo is very common. The main characters of halo are that the valence nucleons are weekly bound and there are large matter root-mean-square radii of nuclei.

在对球形核的讨论中，主要研究了晕现象，晕现象是一种普遍现象，它的主要特征是有弱束缚的价重子以及大的物质半径等。

Trophic components involved were milkfish, zooplankton, phytoplankton, chironomid larvae, benthic algae, supplemental feed and detritus.

本研究将生态系中的生物分为七个单元，分别为虱目鱼、浮游动物、浮游植物、红筋虫、底藻、饲料及腐屑。

The species of extracellular ATP can participate the effect of nerve system not only as the neurotransmitter and modulator but also has a trophic action to glial cell and neuron. It participates in many courses, e.g. cell differentiation and apoptosis, the morphologic change of chondriosome, to stimulate the synthesis and release of cytokine and nerve growth factor. It has a great influence to neurological growth and plasticity.

细胞外ATP类物质不仅可以作为神经递质及调质参与神经系统的功能，还可对胶质细胞及神经元产生营养作用，广泛参与细胞分化及凋亡、细胞线粒体形态变化、刺激细胞因子及神经生长因子的合成及释放等过程，对神经系统的发育及可塑性变化产生重要的影响。

This was attributed to high population growth rates for rotifers under these ecological conditions because of reduced copepod predation on them through a trophic cascade from fish.

这个归因于轮虫在这些生态条件下的较高种群增长率，这些生态条件是由于桡足类对它们的捕食通过一个鱼类高富营养阶段。

When tested by artificial ecological encloser, all tested aquatic plants grew well andimproved water quality and transformed the trophic state of the reservoir, and so did theircommunities combined with several aquatic plants such as E.

这些结果说明ACU具有明显的缓解铜胁迫对菹草的毒害作用，并且在一定程度上可促进菹草的生长发育。

The splicing mutation of COL7A1 gene is the underlyi ng cause of and specific rather than common polymorphism for the family with dys trophic epidermolysis bullosa pruriginosa subtype.

结论COL7A1基因剪接位点的突变是引起该家系临床症状的特异突变，而非多态性改变。

Generally, in grazer systems, that part of the trophic structure of a community which depends on the consumption of living plant biomass, secondary productivity is an order of magnitude less than primary production resulting in a pyramidal structure.

一般说来，在牧食者系统中，次级生产力是群落营养结构中，依存于消费活植物生物量的那一部分，在数量级少于植物生产力，从而形成了金字塔结构。

Four coastal fish species belonging to different trophic levels (one herbivore, one omnivore, and two carnivores) were analyzed.

四种沿岸鱼类属于不同的营养级（一种是草食性，一种是杂食动物，两种是食肉动物）都被分析。

This results in an increasing concentration of insecticide in organisms at the higher trophic levels.

这就导致在更高营养级上的有机体中，农药的浓度增加。

The shaping method of noncircular part and the tool holder's radial motion characters in noncircular turning process are discussed in detail in the thesis.

论文详细研究了非圆零件的成型方法和加工过程中刀架的径向运动规律。

I have not really liked him,I do not like his this kind of disposition.

我没有真的喜欢他，我不喜欢他的这种性格。