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[计]差错处理器
错误处理程序
1、disturbance handler───故障排除者；障碍处理者
2、chelae handler───螯手
3、telescopic handler───伸缩臂叉装车
4、dog handler───警犬训练员；驯狗师
5、invoking error handler───调用错误处理程序
6、food handler───食物处理人员
7、error───n.误差；错误；过失
8、baggage handler───行李管理者；行李员
9、material handler───仓库管理员；物料管理员
1、error handler displays problems with an alert dialog.───错误处理程序通过警告对话框显示问题。
2、The query is executed with a success handler and an error handler function.───通过成功处理程序和错误处理程序函数执行查询。
3、Notice that the error handler for the latter undoes the work of the former so that data is not left in an inconsistent state.───请注意针对后者的错误处理程序可撤销前者所做的工作，以使数据不会处在一种不一致的状态。
4、Each time the error handler passes control back to a calling procedure, that procedure becomes the current procedure.───每次错误处理程序将控制返回给调用过程时，那个过程就成为当前过程。
5、After a custom error handler is installed, the parser doesn't throw exceptions anymore.───安装了定制错误处理器后，语法分析器不再抛出异常。
6、If no such error handler is found, the error is fatal at the point at which it actually occurred.───如果没有发现任何这样的错误处理程序，该错误就成为在其实际发生的位置处的致命错误。
7、Your error handler should test or save the relevant property values before any other error can occur.───错误处理程序应在任何其他错误可以发生之前测试或保存相关的属性值。
8、The only step left is to register your error handler implementation with the parsing process.───剩下的惟一步骤是将错误处理实现注册到解析过程。
9、They perform additional checks for error conditions, and in the case of an error, they invoke an error handler (see Parameter Validation).───他们执行额外的错误条件检查，并在发生错误时，他们援引的错误处理程序（见参数验证）。
1、The only step left is to register your error handler implementation with the parsing process.
2、The result of the replications is shown as an alert box, activated through the success or error handler.
3、Each time the error handler passes control back to a calling procedure, that procedure becomes the current procedure.