pegmatite信息详情
n.伟晶岩；结晶花岗岩
pegmatites───n.伟晶岩；结晶花岗岩
pegmatitic───adj.伟晶岩的
hematite───n.[矿物]赤铁矿
migmatite───n.[岩]混合岩，复片麻岩
migmatites───n.[岩]混合岩，复片麻岩
pragmatise───实用主义
pragmatize───vt.使（想象的事物）实际化；合理地解释（神话等）；vi.以务实态度表现；进行实际化
dogmatise───武断地提出；教条化；把...作为教条阐述
dogmatize───vt.把……作为教条阐述；教条化；vi.武断地提出
Pegmatite is a coarse type of granite that can be found in dikes or veins.───伟晶花岗岩是一种可以在堤防或静脉发现粗的类型。
Ores are of pegmatite granites texture, graphic and massive, banded structure.───矿石为花岗伟晶结构，似文象结构和块状、条带状构造。
Donghu pegmatite deposit is characterized by granitic and completely differential pegmatite.───东湖伟晶岩矿床为花岗质完全分异式伟晶岩类型；
Ore-bearing rock body is located at the top of " magma tree" within the belt of dimicaceous granite-granitic pegmatite.───含矿岩体位于“岩浆树”顶端-二云母花岗岩-花岗伟晶岩带。
Metallogenic epoch and tectonic implications of Danba pegmatite type muscovite deposit in Sichuan Province, China───四川丹巴伟晶岩型白云母矿床的成矿时代及构造意义
Characteristics and genesis of pegmatite type Nb-Ta spodumene deposit in Xigang, south Jiangxi───赣南西港伟晶岩型钽铌锂辉石矿床地质特征及成因
Characteristics and genesis of Hupei pegmatite Nb-Ta deposit in Pingjiang, Hunan───平江瑚珮伟晶岩型铌钽矿床地质特征及成因
Study on source of pegmatite fluid in Ailaoshan, Yunnan───云南哀牢山伟晶岩流体来源研究
Chrysoberyl in some granite pegmatite is a rare mineral that seldom seen in Altatic area [Sentence dictionary], and it is a valuable precious stone.
Spodumene is a typical kind of pegmatite, which forms mainly in the ore vein of granite-pegmatite.
At pegmatite contacts the composition changes to chalcopyrite, millerite, pyrite, and accompanied by magnetite and hematite.
As with other mines containing pegmatite rocks, Brazilian Alexandrite is found in rugged areas that can be difficult to access.
Following the sparse Alexandrite veins through pegmatite rock with hand dug trenches, open pits and small tunnels, mining was very primitive to say the least.
These give rise to pegmatites, very coarse-grained rocks that may include crystals as much as several meters across.
Pegmatite is a coarse type of granite that can be found in dikes or veins.
Ores are of pegmatite granites texture, graphic and massive, banded structure.
The local Pegmatite was introduced into the body mud of stoneware basing on research, analysis, and process test. The resources were exploited, the cost of production was decreased.