inspect the mechanical spark extinguisher for deposits every 24hours and clean it if necessary的翻译：inspect the mechanical spark extinguisher for deposits every 24hours and clean it if necessary 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

检查存款每24小时机械火花灭火器和清洁，如有必要

inspect the mechanical spark extinguisher for deposits every 24hours and clean it if necessary

inspect the extinguisher mechanical spark for deposits and clean it every 24 hours if necessary

inspect the mechanical spark extinguisher for deposits every 24hours and clean it if necessary