英语单词“absolute roof”的翻译、意思、用法、释义-英汉词典

单词	absolute roof
释义	absolute roof1.■【采矿】绝对顶板，(矿层以上的)直接顶板
随便看	Humble relation Humboldt Current Humboldt, Friedrich Heinrich Alexander von humboldtine Humboldt, Karl Wilhelm von hum-bucking coil humbug humbuggery humdinger humdrum humectant Hume, David humeral humeral circumflex artery humeral veil humeroradial humeroscapular Hume-Rothery phases Hume-Rothery ratios Hume-Rothery rules Hume-Rothery, William humeroulnar humerus humic humic acid 龙门南岳尽伊原，草树人烟目所存涧竹吟风将雨过，岩花笑日伴云间路入江州爱晚晴，青山红树眼中明商陵迫礼教，妇出不能止饮君酒，为君吟乾坤浩茫茫，江水日夜驰历遍山城留好句，苏回民瘼快舆情汉魏以来数人耳，曲须和寡始为遭山坞雪应滚，林端梅亦稀与山终日闲青房并蒂莲眉妩新月齐天乐（蝉）水龙吟（牡丹）七骑子拭目以俟老鼠过街，人人喊打园蛛淹宿亿昌