feldspar是什么意思_feldspar怎么读_中英文释义(含例句用法)

feldspar (n.): type of mineral common in crystalline rocks, 1785, earlier feldspath (1757), from older German Feldspath (Modern German Feldspat), from Feld "field" (see field (n.)) + spath "spar, non-metallic mineral, gypsum" (see spar (n.2)); spelling influenced by English spar "mineral." Related: Feldspathic.

词态变化

1. Jadeite jade consists of minerals of pyroxene, amphibole and feldspar groups.: 翡翠由辉石族、角闪石族、长石族矿物组成.

2. Industry: petroleum, diamonds, iron ore, phosphates, feldspar, bauxite, uranium, gold.: 工业: 原油, 钻石, 铁矿, 磷酸盐, 长石矿, 铝氧石, 铀, 黄金.

3. Feldspar commonly used are: granite a long stone set fire to rocks.: 常用的长石主要有: 花岗岩、霞硌、正长石等火烧岩.

4. This sandstone consists of quartz primarily and feldspar secondly.: 这种砂岩的成份以石英为主,长石次之.

5. The ore - hunting indicator is of calcite - potassium feldspar veins containing pyritohedron pyrite.: 直接找矿标志为含五角十二面体黄铁矿铁方解石钾长石脉.

potassium feldspar 钾长石

plagioclase feldspar 斜长石

barium feldspar 钡长石

triclinic feldspar 三斜长石

aventurine feldspar 日长石

lime feldspar 石灰长石,钙长石...

potash feldspar 钾长石,正长石...

feldspar ceramics 长石陶瓷

baryta feldspar 钡长石,钡冰长石...

alkali feldspar 碱性长石

alkali feldspar 碱性长石

common feldspar 普通长石，正长石

potash feldspar 钾长石

barium feldspar 钡长石

orthomic feldspar 正拟态长石

soda feldspar 钠长石

monoclinic feldspar 单斜长石

plagioclase feldspar 斜长石

calcium feldspar 钙长石

celsian feldspar 钡长石

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