giant granite是什么意思

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Discussion on Pegmatite Distribution and Metallogenic Prospect Province of Gem Resources in Qinling Region;

秦岭地区伟晶岩分布特征与宝玉石资源成矿远景区的讨论

Producing Fine Stoneware Using the Local Pegmatite;

利用本地伟晶岩生产细炻器

Tetrad effect of REE in apatites from pegmatite No.3,Altay,Xijiang and its implications;

新疆阿尔泰可可托海3号伟晶岩脉磷灰石矿物中稀土元素“四分组效应”及其意义

The fractionation and evolution of some incompatible elements in pegmatite veinNo.

对三号伟晶岩脉某些不相容元素的分异与演化进行了研究，结果表明，岩浆作用中的不相容元素Nb、Ta的不相容性在花岗伟晶岩浆演化过程中已大大减弱，Nb、Ta独立矿物如铌钽铁矿、细晶石等能形成于伟晶质熔体的各个演化阶段。

Based on the SiO_2-Al_2O_3-CaO-ZnO-R_2O system,pegmatite was used as a raw material to produce a new type porous glass-ceramics by a powder-sintering method.

以伟晶石为原料,采用粉末烧结法制备了SiO2-Al2O3-CaO-ZnO-R2O系统多孔玻璃陶瓷。