英语词汇heliogram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	heliogram
释义	heliogram 英/ ?hi?l??(?)gr?m / 美/ ?hil???ɡr?m / 简明释义 n.反光信号专业释义 1 经济学反光信号
随便看	mass flow lift mass flow lifting mass flow measurement mass flow meter mass flowmeter mass flow metre mass flow pressure difference relation mass flow pressure-difference relation mass flow rate mass flow rate mass flowrate mass flow (rate) mass-flowrate perturbation mass-flow rate perturbation mass flow rate sensitive detector mass flow ratio mass flow mass flow sensor mass flow technique mass flow theory mass flow velocity mass flux mass flux ratio mass force massforce

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。