nucleus是什么意思

网络释义

用法例句

Study on Optimization of Nucleus Breeding Scheme for Luxi Cattle;

鲁西黄牛核心群优化育种规划的研究

This paper briefly introduces the utilization of MOET in livestock breeding,including present internal and external MOET application situation of domestic animals,methods,significance and study progress of MOET nucleus breeding.

概要介绍了MOET技术在家畜育种中的应用情况,包括MOET技术在国内外家畜育种中的应用现状、MOET核心群育种的方式及意义、MOET核心群育种研究进展和应用、MOET技术进行家畜育种时应注意的4个方面(外源激素与超排、超排反应与胚胎质量、MOET与疾病传播、MOET与育种效益等)。

Recent research in patients with low back pain has led to discoveries of impairments in core muscles,which have a functional role in enhancing spinal segmental stability and control.

目前有关腰痛患者的研究发现其负责维持脊柱节段性稳定和控制的核心肌群功能受限。

Effect of open nucleus breeding system (ONBS) was evaluated through blood group gene frequencies and protein polymorphisms.

从血型因子频率和蛋白（酶）多态遗传监测了开放核心群育种体系培育工业化蛋鸡品系的效果。

Linear trend analysis was employed to survey the effect of open nucleus breeding system (ONBS) as applied in developing layer industry lines.

结果表明，开放核心群育种体系复制模板群体具有较好的效果，并且可以通过开放的基因流入获取模板群体的育种进展，单位遗传进展的费用最低，因此，在中国目前国情下是培育和维持具国际水准工业化家禽品系的一个理想的育种方法。

Study on Optimization of Nucleus Breeding Scheme for Luxi Cattle;

鲁西黄牛核心群优化育种规划的研究

A Comparative Study on the Mass-View by Three Leading Cores of the Party;

党的三代领导核心群众观的比较研究

Study on Optimization of Open Nucleus Breeding Scheme for Nei Mongol Cashmere Goat;

内蒙古绒山羊开放核心群优化育种规划的研究

Selection and Breeding for Nucleus Herd in Dairy Cow Using Animal Model BLUP;

动物模型BLUP法在奶牛核心群选育中的应用研究

Analysis of Breeding Effect of Chinese Simmental Using Open Nucleus Breeding System;

中国西门塔尔牛开放核心群育种效果分析

To Study on the Theory of Life-Circle for Core Competence of Industrial Cluster;

产业集群核心能力生命周期理论研究

On the Core Role of Tutors in Learners Guidance Group;

试论导学教师在导学群中的核心作用

Modularize,Centralized Industry and Firms Nuclear Competitive Ability;

模块化、产业集群与企业核心竞争力

Learning by Doing & Source of Core Competence of Industrial Cluster;

“干中学”与产业集群核心能力的形成

People s Approval: the Core of Strengthening the Riding Ability:;

人民群众认同是执政能力建设的核心

The Explore in Colony of Core-competence in Virtual Corporation Mode;

企业动态联盟中群体化核心能力分析

Study on Genetic Diversity of Multitudinous Populations and Construction of Core Germplasm in Melia Azedarach;

苦楝聚合群体遗传多样性研究与核心种质构建

A Comparative Study of Genetic Structure between the Central and Peripheral Populations of Castanopsis Sclerophylla;

中国苦槠边缘区和核心区种群遗传结构的比较

The Cultivation of Core Competence in Cluster Based on Knowledge System Engineering;

基于知识系统工程的企业集群核心能力培育

The Research on the Development of Changsha Zhuzhou and Xiantan as Union and Changsha as the Central Role;

长株潭城市群发展与长沙的核心作用研究

Study on Development Planning of Core City s External Traffic in City Group;

城市群中核心城市对外交通发展规划研究

The Research on Optimization for the Symbiotic Cluster of Small & Medium Enterprises and Core Ones;

中小企业与核心大企业共生集群优化研究

Core Competence Cultivation of the Industrial Cluster Based on Social Capital;

基于社会资本的产业集群核心能力培育