callback
英 [ˈkɔːlbæk]
美 [ˈkɔːlbæk]
n. 回拨的电话; 打回的电话; 回叫(指计算机或电话系统用户通过连接某台计算机证实自己的身份，然后该系统对之进行回调); (对求职者等的)召回
COCA.29585
牛津词典
noun
- 回拨的电话；打回的电话
a telephone call which you make to sb who has just called you - 回拨的电话；打回的电话
a telephone call which you make to sb who has just called you - 回叫（指计算机或电话系统用户通过连接某台计算机证实自己的身份，然后该系统对之进行回调）
a process by which the user of a computer or telephone system proves their identity by contacting a computer, which then contacts them - （对求职者等的）召回
an occasion when you are asked to return somewhere, for example for a second interview when you are trying to get a job - 商品召回（因有安全隐患等）； 回收瑕疵品
an occasion when people are asked to return goods that they have bought, usually because they are not safe
英英释义
noun
- a request by the manufacturer of a defective product to return the product (as for replacement or repair)
双语例句
- This callback handler implements the handle ( Callback callbacks []) method in the interface.
回调处理器在接口中实现一个处理方法（Callbackcallbacks[]）。 - I've also attached a callback function.
同时我也附加了一个回调函数。 - This is referred in the handle method of the callback handler.
这在回调处理器的处理方法中被引用。 - In this case both a mouse click handler and a timer callback are waiting.
在这时，一个“鼠标点击事件处理函数”和一个“计时器回调函数”都在等待执行。 - There is an asynchronous callback model and an asynchronous polling model.
其中包含异步回调模型和异步轮询模型。 - System login modules and utility classes ( for example, callback handlers and callbacks) for the sending server.
发送服务器的系统登录模块和实用工具类（例如，回调处理程序和回调）。 - You must handle the exception in the callback procedure, not in the main application.
您必须在回调过程中（而不是在主应用程序中）处理异常。 - Extended the Ajax application with an extra callback and a new Dojo widget.
用一个额外的回调函数和新的Dojo部件扩展了Ajax应用程序。 - This state object is passed to your timer callback function during each timer event invocation.
在每一个定时器事件被调用时该state对象作为一个参数传递给你的定时回调函数。 - In the asynchronous with callback invocation, the invoked service uses a new thread of execution.
在带回调的异步调用中，被调用的服务使用新的执行线程。