英语释义

• (biology) the existence of two or more forms of individuals within the same animal species (independent of sex differences)

• (chemistry) the existence of different kinds of crystal of the same chemical compound

片语

Dynamic Polymorphism动态多态性

ecological polymorphism[生态]

Ontogenetic polymorphism个体发生多态性

genetic polymorphism[遗] 遗传多态性

fragment length polymorphism片段长度多态性

rich polymorphism多态性丰富

cag polymorphismcag重复多态性

polymorphism gene多态基因

cDNA polymorphismcDNA序列多态性

DNA PolymorphismDNA多态

chromosome polymorphism染色体多态现象

英汉例句

• since xml is not a behaviorial language, polymorphism occurs at the attribute level.

  因为xml不是行为语言，所以多态性出现在属性级别。

• the ability to vary implementation of derived components in subtypes demonstrates one flavor of polymorphism in xml schemas.

  改变子类型中派生组件的实现的能力演示了xml模式中多态性的一种形式。

• perhaps the most common application of polymorphism is in creating a family of objects that follow a common protocol.

  也许多态性最常见的应用是在创建符合公共协议的一系列对象方面。

• these applications of encapsulation, modularity, and polymorphism are implemented by the patterns.

  封装、模块化和多态的应用均由模式来实现。

• polymorphism is a powerful feature and one of the foundations of modern programming languages.

  多态性是一种强大的功能，也是现代编程语言的基础之一。

• if objects and inheritance go together like chocolate and peanut butter, objects and polymorphism are like hand and glove.

  如果说对象和继承就像巧克力和花生酱的话，那对象和多态就好比手和手套。

• polymorphism means the ability to assign a different meaning or usage to something in different contexts -- specifically, to allow an object to have more than one form.

  多态性意味着在不同的上下文中对某对象赋予不同的意义或用法的能力 ―具体而言，就是允许对象有多种形式。

• but then, the same limitation is true of polymorphism -- it is only helpful when you cannot constrain an object to a single type for every execution path.

  但是，多态性也具有同样的限制-它只在您不能对于每个执行路径将对象约束为单个类型时才有所帮助。

• as i said earlier, the most common manifestation of the open closed principle is using polymorphism to substitute an existing part of the application with a brand new class.

  如果我前面所说的，使用开闭原则最通常的做法就是使用多态去用一个全新的类替换程序中现存的一部分。

• that's precisely why polymorphism was inven...oh, i get it now.

  这也就是多态被发明的原因了…哦，我现在知道了。

• it supports polymorphism very well as you merely have records in the appropriate tables for each role that an object might have.

  它能够很好地支持多态性，对于对象可能有的每个角色，只需要在相应的表中保存记录。

• the traditional object-oriented solution to problems of this sort is to leverage subtype polymorphism — that is, inheritance.

  针对这类问题的传统的面向对象的解决方案是利用子类型多态性 — 也就是说，继承。

• this pattern essentially simulates the notion of polymorphism for services and embodies a strategy design pattern, but not in the object-oriented sense.

  这个模式从本质上来说模仿了多态的概念，将其用于服务，并且具体化了策略设计模式（但不是从面向对象的角度）。

• this is a textbook example of polymorphism — many types accessed through one uniform interface.

  这是一个多态性的经典示例 —通过统一接口访问的许多类型。