遗传地

In the nature of things, GA and NN are selected to solve combinatorial problem, and to seek some balance between speed and precision.

因此遗传算法和神经网络便理所当然地成了解决组合优化问题并在速度和精度之间寻求平衡的工具。

Based on the basic principles of software design, with the help of Delphi software tool, an integer optimization software will be developed. With the help of this software, GA and its modified algorithms, binary combination algorithm and its modified algorithms will be used conveniently.

在分析提出软件设计基本原则的基础上，运用先进的Delphi软件开发工具，研制了窗口式可视化的整数优化系统软件，运用这些软件，可以方便地运用遗传算法及其改进算法、二进制组合算法及其改进算法进行优化。

This combination of traits—my grandmother's flinty rationalism, my grandfather's joviality and incapacity to judge others or himself too strictly—got passed on to my mother.

这些个性的组合——我外婆严肃的理性至上，我外公的快乐至上和不能过于严格地批判他人或自己的性格——遗传到了我母亲身上。

The results of experiment show that,the novel algorithm losses the recognition rates of 2.7 percent,but the length of feature vector is one fifth of traditional ones,and simplifies the complexity of classifier.

实验数据的特征选择实验表明，提出的算法仅以损失2.7%识别率的代价，得到的特征维数却是传统遗传算法的1/5，极大地简化了分类器设计的复杂度。

To solve a heavily constrained optimization problem includes linear constraint conditions and non-linear constraint conditions, in this paper, a new comprehensive solution mechanism, based on specialized genetic operators, exact penalty function and initialization with multiple linear feasible solutions, is proposed.

针对一类同时具有线性约束条件和非线性约束条件的重约束优化问题，本文成功地综合采用了专门化遗传算子、精确惩罚函数及多个线性可行解初始化的求解方法，取得了很好的效果。

The environment affected greatly on the genetics of the node of the first female flower bud in luffa.

环境对第1雌花节位的遗传影响较大，要不断地对第1雌花节位进行选择。

In the two great Mahometan families of the West, the rule is believed to be, that the uncle succeeds to the throne in preference to the nephew, though the latter be the son of an elder brother; but though this rule has been followed quite recently in Egypt, I am informed that there is some doubt as to its governing the devolution of the Turkish sovereignty The policy of the Sultans has in fact hitherto prevented cases for its application from occurring, and it is possible that their wholesale massacres of their younger brothers may have been perpetuated quite as much in the interest of their children as for the sake of making away with dangerous competitors for the throne.

把主权遗传给一个幼小的继承人所发生的不方便，还有另外一种方法加以消除，这种方法无疑会自发地发生在组织简略的共产体中。

It will help us to overcome transgenes inactivation as weget to know deeply the characteristics and function of matrix attachment regions.

深入地了解MAR的性质、功能等特点对克服遗传操作中常出现的外源基因失活现象有重要的理论与应用意义。

In the aspect of the arithmetic, we found that the GA could give some feasible projects in short time. With the number of the optional partners increasing, the GA has more advantage rather than the method of exhaustion.

在算法方面，随着可选择伙伴数量的增加，遗传算法和穷举法相比更显其优越性，能够快速准确地给出一些可行性方案。

Moreover, we could accomplish such silencing in a cancer cell line genetically modified to lack virtually any capacity to methylate DNA.

此外，在经过遗传改变导致无法发生DNA甲基化的癌细胞系中，我们能够成功地再现这一沉默机制。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。