V2EX feldspar

Feldspar

释义 Definition

长石:一大类常见的造岩矿物(硅酸盐矿物),广泛存在于花岗岩、玄武岩等岩石中,是地壳里最丰富的矿物群之一;常见类型包括斜长石钾长石。(该词也常作不可数名词使用)

发音 Pronunciation (IPA)

/fldspr/

例句 Examples

Feldspar is common in granite.
长石在花岗岩中很常见。

Under the microscope, the rock shows feldspar crystals intergrown with quartz, suggesting it cooled slowly underground.
在显微镜下,这块岩石显示出长石晶体与石英交生,说明它可能在地下缓慢冷却形成。

词源 Etymology

feldspar 来自德语 Feldspat / FeldsparFeld 表示“田野”,Spat/Spar 指“易劈裂的矿物(晶体片状/解理明显的矿物)”。早期矿物学家用它来描述这种在自然界(田野、岩石中)常见、且具有明显解理特征的矿物类群。

相关词 Related Words

文学与著作中的用例 Literary Works

  • John McPheeAnnals of the Former World》(《前世界纪事》):多处以矿物(包括长石、石英等)描写地质过程与岩石成因。
  • Charles LyellPrinciples of Geology》(《地质学原理》):在岩石与矿物讨论中常涉及长石等主要造岩矿物。
  • James Hutton相关地质论文与合集(常以结晶与岩浆岩为主题):在谈及花岗岩等岩石时会出现长石等矿物名称。
关于     帮助文档     自助推广系统     博客     API     FAQ     Solana     658 人在线   最高记录 6679       Select Language
创意工作者们的社区
World is powered by solitude
VERSION: 3.9.8.5 10ms UTC 21:54 PVG 05:54 LAX 13:54 JFK 16:54
Do have faith in what you're doing.
ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86