A contract is any service or behavior of an object that other objects can request.

一个契约是其它对象可以请求的一个对象的任何服务或者行为。

youdao

This is undesirable because it violates a fundamental rule of object orientation: Objects have behavior and data.

但是，这种方式并不合适，因为这违反了面向对象的基本规则：对象拥有行为和数据。

youdao

Mexico and Argentina object to Brazil. Italy objects to Germany.

墨西哥和阿根廷反对巴西，意大利反对德国。

youdao

You take the third one, and you go from one to the other, and you see whether heat flows, when you touch one object, the middle object, between those two objects.

第三个物体就可以作为温度计,将它与第一个物体接触，再与第二个物体接触，观察它们之间热量流动的方向。

麻省理工公开课 - 热力学与动力学课程节选

PROFESSOR: Last time, Professor Guttag introduced the idea of objects and classes and this wonderful phrase called object-oriented programming.

教授：上节课，Guttag教授,介绍了对象和类的概念以及,面向对象编程这个美妙的短语,这是我今天想继续讲的一个话题。

麻省理工公开课 - 计算机科学及编程导论课程节选

After all, if the soul is an immaterial object, can immaterial objects have locations?

归根结底,如果灵魂是个非物质的东西,那么一个非物质的东西会有位置吗

耶鲁公开课 - 死亡课程节选

Preventive conservation refers to measures aimed at avoiding or minimizing deterioration or loss, meaning that actions are carried out within the context or in the surroundings of an object or group of objects, whatever their age or condition.

UNESCO: CULTURE

It is merely a matter of applying an agreed-upon set of rules (for instance, that any thing is equal to itself, or that if something is true for all members of a set of objects, it is true for any one specific object) to a set of agreed-upon structures, such as sets of objects.

ECONOMIST: Just what does it mean to prove something?

In developer-speak, these are manipulations of objects in the DOM (document object model), the core method of representing content on the web.

FORBES: Famo.us Pushes The Physics Of Searchable HTML5 Into A Whole New Universe