try and error

常见例句

双语例句

• Experience method, low of causality, inductive method and try-and-error method could be used in system analysis.
  主张运用经验法、因果法、归纳法、尝试法来进行系统分析。
• The way to get there is to let new architects learn software architecture at school rather than try-and-error in the battlefield.
  达到这个目标的方法是让新的架构师在学校学习软件架构而不是在实战中不断的尝试和出错。
• Note that the queryRecords method throws exceptions that you have to handle by using a try-catch construct and showing an error message dialog.
  注意 queryRecords 方法抛出异常，您只能通过使用 try-catch 结构并显示错误消息对话框来处理。

权威例句

• He believes that small and medium-sized independent firms need to grow, but have no room for error while they try to do so.
  ECONOMIST: Italian textiles and China
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