音標發(fā)音英式音標 [?feld.spɑ?r]美式音標 [?f?ld?spɑr, ?f?l-]國際音標 ['feldspɑ:]英式發(fā)音 美式發(fā)音 基本解釋n.長石=felspar.同根派生 feldspar相關(guān)詞英漢例句Jadeite jade consists of minerals of pyroxene, amphibole and feldspar groups.翡翠由輝石族 、 角閃石族、長石族礦物組成.Industry: petroleum, diamonds, iron ore, phosphates, feldspar, bauxite, uranium, gold.工業(yè): 原油, 鉆石, 鐵礦, 磷酸鹽, 長石礦, 鋁氧石, 鈾, 黃金.Feldspar commonly used are: granite a long stone set fire to rocks.常用的長石主要有: 花崗巖、霞硌、正長石等火燒巖.Jadeite jade consists of minerals of pyroxene, amphibole and feldspar groups.翡翠由輝石族 、 角閃石族、長石族礦物組成.Industry: petroleum, diamonds, iron ore, phosphates, feldspar, bauxite, uranium, gold.工業(yè): 原油, 鉆石, 鐵礦, 磷酸鹽, 長石礦, 鋁氧石, 鈾, 黃金.feldspar更多例句詞組短語短語glassy feldspar [礦物]透長石soda feldspar 鈉長石;鈣鈉長石;翻譯feldspar quarry 長石礦;石礦calcium feldspar 鈣長石feldspar sandstone 長石砂巖feldspar更多詞組英英字典劍橋英英字典 a common type of mineral found especially in igneous rocks such as granite柯林斯英英字典 any of a group of hard rock-forming minerals consisting of aluminium silicates of potassium, sodium, calcium, or barium: the principal constituents of igneous rocks. The group includes orthoclase, microcline, and the plagioclase minerals feldspar劍橋字典feldspar柯林斯字典專業(yè)釋義地球科學長石The chemical composition analysis has been done for the amphiboie and biotite minerals. The EPMA and x-ray powdered crystal diffraction have been done for k-feldspar, plagioclase, amphiboie, biotite, quartz, magnetite, titanite. and apatite.對本區(qū)花崗巖類樣品進行了全巖主量元素、稀土元素及微量元素分析，對角閃石和黑云母單礦物進行了化學成分分析，對鉀長石、斜長石、角閃石、黑云母、及石英、磁鐵礦、磷灰石和榍石進行了電子探針和X射線粉晶衍射分析。鉀長石鉀長石巖鋰云母葉長石菱形長石晶簇能源科學技術(shù)長石長石類機械工程長石X-ray diffraction analysis indicate that the main constitutes of the hot phase of this kind of materials are feldspar whose physical and chemical performance are fairly stable.X射線衍射分析表明，此類發(fā)光材料基質(zhì)的主要物相組成為物理與化學性能穩(wěn)定的長石結(jié)構(gòu)硅酸鹽。