This paper proposes to use fuzzy logic controller to speed up the convergence of the crossover and mutation process.
本文的目的在于引进模糊逻辑控制器来加快交叉与突变过程的收敛速度。
The antioxidants are so important in the use of medical ozone because if we use too much ozone, then we produce free radicals and these free radicals can start the mutation process.
的抗氧化剂,所以在使用医用臭氧重要,因为如果我们使用太多的臭氧,然后我们产生自由基,这些自由基可启动的突变过程。
But researchers suspect a mutation in one gene allows some people to skip the process of forming fingerprints during development.
但是研究者猜想有一个基因突变使得有些人在生长过程中跳过指纹的形成过程。
The second mechanism is a more gradual process of adaptive mutation, whereby the capability of the virus to bind to human cells increases during subsequent infections of humans.
第二种机制是一个渐进的适应性变异过程,在这一过程中,伴随人类受到感染,病毒与人体细胞相结合的能力增加了。
Although this particular batch of cells is unlikely to be used for assisted reproduction because of the donor's heritable mutation, it will help scientists work the process out.
由于母体的可遗传变异使得这些特殊的细胞不可能被用于繁殖,但是能够帮助科学家总结出繁殖过程。
By a process of elimination, therefore, the three researchers were left with the conclusion that, by pushing metabolic rates up, tropical heat causes more mutation and thus more speciation.
因此,三位研究人员得到如下结论:由于代谢速度的提升,热带地区的热量引起更多的突变,也因此形成更多的物种。
Based on the Law of safety Rheology and Mutation, the mathematical model are put forward, which analyse and describe the evolution process of events safety.
基于事物“安全流变-突变”规律,建立理论模型,并分析和描述事物的安全演化过程。
Twice Gaussian mutation controlled the algorithm process. Inertia weight was adjusted dynamically.
该算法通过两次高斯变异控制算法进程,同时动态调节惯性权重。
The organization change is a process from gradual change to mutation.
企业的组织变革是一个从渐变到突变的过程。
The mutation of engulfment genes can change the process of apoptosis.
吞噬基因的突变可以改变凋亡细胞的进程。
The structure mutation during the economic process has very important influence on the analysis of non-smoothed time series.
经济过程中的结构突变,对非平稳时间序列的分析具有非常重要的影响。
Comparison of two DNA sequences suggested that both gene mutation and genetic recombination were involved in the divergent evolution process.
序列排比结果说明在淀粉酶基因的趋异进化过程中,基因突变和遗传重组都曾起过作用。
Analyzes the factors that influence the stretching changing in the hoisting process and put forward a method that adopting S-curve could reduce the stretching mutation.
分析了提升过程中钢丝绳张力变化的影响因素,提出了采用S曲线速度图是可以减小张力突变的一种方法。
However, in the process of mutation and copy, most changes will make the new B-cells become more weak or produce non-functionality antibody, then the system will be huge spending and inefficient.
然而,B细胞在变异和自我复制的过程中,多数变化会导致更弱或者非功能性抗体,使免疫系统开销增大,效率降低。
Design is a process from quantitative change to qualitative change and realize the process of mutation.
设计是一个过程,是从量变到质变、实现突变的过程。
Firstly, we construct the test of the exogenous structural mutation for a unit root process and this eliminates the influences on the model from the mutation of the data growth process.
本文首先构造了单位根过程外生性结构突变的检验,排除了数据生成过程的突变对建模的影响。
Experts believe that the monkey AIDS virus enters the human body after infection can produce in the process of mutation and evolution of a human AIDS.
专家认为,这种猴艾滋病病毒进入人体后感染的过程中可产生突变,进化成为人类的艾滋病。
CONCLUSION: Psychological treatment in patients with mutational falsettos makes patients realize that mutation is a normal physiologic phenomenon in the process of growth and development.
结论:对变声后假声患者进行心理治疗可使患者认识到变声是生长发育过程中的一种正常的生理现象。
The method of mutation breeding and the current research situation of Thiobacillus ferrous oxide are summarized, and some problems in the process of breeding are discussed.
综述了氧化亚铁硫杆菌诱变育种的方法以及诱变育种的研究现状,并对诱变育种过程中的一些问题进行了探讨。
Conclusion: This new method of DNA sequence deletion mutation is simple and accurate. It could avoid new mutation in PCR process of traditional DNA manipulation method.
结论:该方法操作简单、精确,能够避免引入新突变,为DNA序列的缺失突变提供了一种新方法。
In the process of evolution, the adaptive crossover probability and mutation probability are developed.
在进化过程中采用自适应交叉概率和变异概率。
Several operations such as crossover and mutation are combined so as to improve the convergence rate in the process of parametric estimation.
方法中引入几种交叉和变异算子同时操作,大大提高了辨识效率和辨识精度。
A novel method based on modified particle swarm optimization (IPSO) with mutation algorithm was proposed to optimize water quantity in secondary cooling process in the continuous slab casting.
提出了一种基于带有变异算子的改进粒子群算法对二冷区水量进行优化的新方法。
A novel method based on modified particle swarm optimization (IPSO) with mutation algorithm was proposed to optimize water quantity in secondary cooling process in the continuous slab casting.
提出了一种基于带有变异算子的改进粒子群算法对二冷区水量进行优化的新方法。
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