back up overspeed governor是什么意思、英文翻译及中文解释大纲

back-up overspeed governor

词语： back-up overspeed governor

解释： 备用超速保安器

词性： 名词

词典： 船舶专业英汉词典

back-up overspeed governor 相关解释

back-up overspeed governor 备用超速保安器

back-up overspeed governor 备用超速保安器

备用超速保安器 〔名词〕back-up overspeed governor

备用超速保安器 back up overspeed governor