近亲

With the object of bettering the efficiency of the crossover operator of genetic algorithms, an improved crossover strategy is proposed. The genetic algorithm with this strategy is capable of preventing incest, caducous crossover and, to some extent, premature convergence.

从提高遗传算法交换操作效率的角度出发，提出一种改进交换策略；采用该交换策略的遗传算法可以防止近亲繁殖和失效交换的出现，在一定程度上避免早熟收敛的发生。

He's one of my closest relatives .

他是我的近亲。

In fact, it is authentic marine animals belonging to the Tieshu coelenterate Branch, is a coral-Noire, and we often eat jellyfish, or close relatives of this!

其实，它是地道的海洋动物，属于腔肠动物的铁树科，是黑角珊瑚的一种，与我们常食用的海蜇还是近亲呢！

As with their human cousins, color blindness is more common in males than in females.

就像它们的近亲人类一样，猴子中雄性色盲的数量比雌性色盲要多。

It lives only in the Congo and it's one of our closest living relatives.

它们只生活在刚果地区，是人类的近亲之一。

There is also the issue of consanguinity, she says, as many Somalis marry cousins.

还有一个血亲的问题，她说，因为许多索马里人近亲结婚。

About 20% of children who have one febrile convulsion also have a close relative who has had seizures.

约有20 ％的儿童有一个谁惊厥也有近亲谁已缉获。

Is shrinking in quantity due to the spread of their cousin crayfish.

由于他们的近亲龙虾的广泛繁殖，大理石龙虾的数量在减少。

One of their concerns is that the marbled crayfish's sexual cousins have caused havoc elsewhere.

他们所关心的其中一个问题是大理石龙虾有性生殖近亲已在其他地方引起了破坏。

They have a close family relationship with fresh water crayfish.

它们有个近亲，我们称为淡水小龙虾。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐