英语词汇sprinkler section valve怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	sprinkler section valve
释义	sprinkler section valve 简明释义喷水灭火系统分区阀：一种用于控制喷水灭火系统中各个分区水流的阀门，通常用于灭火或维修时对特定区域进行控制。专业释义 1 管理学喷水灭火系统分段阀
随便看	revenue expenditure and receipt revenue expenditure and receipts revenue expenditure process revenue-expense view revenue export duty revenue flexibility revenue forecast revenue for investments revenue from capital depreciation fund revenue from ecnomic undertakings revenue from enterprises and undertakings revenue from goods sold revenue from investment revenue from investments revenue from loans revenue from main sources revenue from operations revenue from own sources revenue from properties and investments revenue from sale of scraps revenue from staste enterprises revenue from state enterprise revenue from state enterprise profit revenue from subscriptions revenue from tax

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。