英语翻译
问题描述：
英语翻译
BOP-days,is defined as the number of days from the BOP was landed on the wellhead the first time until it is pulled from the wellhead the last time.
Days in service,for a specific BOP component is defined as the number of BOP-days multiplied with the number of components in the BOP stack
主要是不太明白里面BOP-days和Days in service用汉语应该怎么翻译.
答
BOP 是 防喷器 的意思
BOP DAYS 就是防喷器使用的天数,自从H2S泄露事件之后,国家要求对防喷器定期进行检验.
Days in service 就是检验周期