为指定的子系和编辑内容寻找适合的父代。
Finds a viable parent for the specified type of child and editing context.
领头狼是父代狼与母代狼——通常是别的狼群的父辈与母辈。
The pack leaders are the male parent and the female parent - usually the father and mother of the other pack members.
在衍生类别中覆写时，取得这个项目的父代项目。
When overridden in a derived class, gets the item that is the parent of this item.
并以算术杂交算子选择两个父代配对，均匀变异产生子代。
And then, mate of two father generation chromosomes were selected by arithmetical crossover to generate sub-generation.
例如，您可以让操作位置相对于接收操作事件之项目的父代。
For example, you can make the manipulation positions relative to the parent of the element that receives the manipulation events.
因此，删除父代码组将破坏已在其子层次结构中定义的所有安全行为。
Therefore, deleting a parent code group destroys any security behavior that was defined in its child hierarchy.
根据理论，在植物细胞的某个地方存在一个父代dna的RNA副本。
According to this theory, somewhere in the plant cells exists an RNA copy of ancestral DNA.
它同成熟的父代中心粒有相同的结构，但仅仅是父代中心粒长度的一半。
It has the same structure as the mature parental centriole, but is only about half its length.
遗传算法中的交叉算子最根本的作用就是要使子代继承父代的优秀基因。
The main function of cross operator in the Genetic Algorithmsis to make the offspring inherit excellent gene from the parents.
如果现有的节点没有成为父代，这些节点只会附加到新的xml树状结构。
If the existing nodes are not parented, they are simply attached to the new XML tree.
该容器保持有所有您添加至静态布局的portlets，它们没有任何的父代容器。
This container holds all of the portlets that you add in the static layout that do not have any parent containers.
您在这里为Home标签输入的名字，就是Page 1这样的页面的父代。
The name that you enter here is for the Home label, which is the parent of the pages such as Page1
要这样做，需要确保当XML元素包含子元素时，子元素包含与父代主键相对应的外键。
To do that, we need to make sure that when an XML element can contain a subelement, the subelement contains a foreign key corresponding to the parent's primary key.
我没有按通常作法将错误代码返回给父代应用程序，而是将错误打印到屏幕，然后退出程序。
Instead of gracefully returning an error code to the parent application, I print the error to the screen and bail out of the code.
如果代码是父代码组的成员，则该代码可以是该组的一个或多个子代码组的成员。
If code is a member of the parent code group, then the code might be a member of one or more of that group's child code groups.
对达尔文来说，造成子代表型和父代表型存在差异的因素中，生物自身所起的唯一作用就是随机突变。
For Darwin, the only thing that organisms contribute to determining how next-generation phenotypes differ from parent-generation phenotypes is random variation.
如果程序码不是父代程序码群组的成员，就不可能是继承自该父代的任何程序码群组的成员。
If code is not a member of the parent code group, it cannot be a member of any of the code groups that are descended from that parent.
该算子通过判断父代的城市是否相邻来保存有效基因片断，通过加入一个移动的窗口来加快算法收敛。
The crossover preserver the snippet of effective genes, and a moving window is used to fasten the algorithm convergence.
将常用的交叉和重组技术广义化为多父代对角交叉和扫描交叉算子，解析地分析了广义交叉算子的遗传漂移现象。
The common crossover or recombination methods in evolutionary algorithms are generalized as two types of multi-parent recombination operators, that is, diagonal crossover and scan crossover.
将常用的交叉和重组技术广义化为多父代对角交叉和扫描交叉算子，解析地分析了广义交叉算子的遗传漂移现象。
The common crossover or recombination methods in evolutionary algorithms are generalized as two types of multi-parent recombination operators, that is, diagonal crossover and scan crossover.
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