英语词汇“extremely irregular coal seam”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

单词	extremely irregular coal seam
释义	extremely irregular coal seam 极不稳定煤层; 煤层厚度变化极大,呈透镜状、鸡窝状,一般不连续,很难找出规律,可采块段分布零星的煤层。
随便看	leveling pipe leveling plan leveling planer leveling plate leveling point leveling pole leveling precise leveling precise level leveling production leveling ram leveling range leveling rod leveling rod error leveling roller Leveling Rolls leveling rotor leveling rule levelings leveling saw leveling screw leveling second order leveling shoe leveling solvent leveling spring plate leveling staff

英汉翻译词典包含4368284条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。