长石 | |
desert. | feldspar; felspar |
eng.geol. | rhombic quartz |
hydroel.st. | feldspar |
met. | felspar |
oil | feldspath |
斑脱岩 | |
met. | bentonite |
| |||
feldspar (一种分布甚广的矿物,是由含有钾、钙、钡的硅酸铝组成的,难以溶解。沙丘沙含有这种矿物); felspar (一种分布甚广的矿物,是由含有钾、钙、钡的硅酸铝组成的,难以溶解。沙丘沙含有这种矿物) | |||
rhombic quartz | |||
feldspar | |||
felspar | |||
feldspath | |||
horses teeth; rhombical quartz |
长石 : 862 phrases in 33 subjects |