英语词汇beam attenuation coefficient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	beam attenuation coefficient
释义	beam attenuation coefficient 简明释义光学衰减系数，光束衰减系数网络释义 1 ?光束衰减系数公布中文名称：光束衰减系数英文名称：beam attenuation coefficient 定义：沿光束传输方向单位传输距离内因水体的散射和吸收而损失的辐射通量与入射到该介质的辐射通量的比值。应用学科：海洋科技（一级学科）；海洋科学（二级
随便看	three-roller pulverizer three roll expander three-roll forming three-roll forming machine three roll grinder three-roll grinder three-roll mill Three roll mill three roll milling three roll pass three roll piercer three-roll piercer three roll piercing three-roll piercing mill three-roll plate bending machine three-roll road roller three-roll roller mill three roll rubber calender three rolls plate bending machine three-roll tandem roller three-roll temple three roll type coiler three-roll-type coiler three-roll unbender three-room

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。