For instance, a coder with user interface coding experience is only needed on the support branch of Version 1.0 When there are defects associated with the user interface.

• 例如；一个拥有用户介面程式设计经验的程式设计人员只有在1.；0版本的支援分支上、当出现了与用户介面相关的瑕疵时才被需要。