unrecoverable errornoun [ C ]
ukusITa computer software mistake that causes a mistake in a process, calculation, etc. that cannot be corrected:
The signal occurs where an unrecoverable error requires an immediate termination of the process.
英语词典包含110679条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。