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1·Tou Huishi). Pyroxene in intrusive rock is generally equiaxed grain.

产于侵入岩中的辉石一般呈等轴的粒状。

2·The intrusive rock is mainly Yanshan epoch basic-intermediate acidic vein rock.

侵入岩主要以燕山期基性-中基性为主。

3·REE distribution in the first phase intrusive rock descends in an order of pyroxenite to biotite pyroxenite to apatite rock.

第一期侵入岩较其它期次侵入岩ree含量高，按辉石岩—黑云母辉石岩—磷灰石岩的顺序增加。

4·The stratum, intrusive rock, and faulted structure are three basic ore-forming geology factors of tungsten ore in the work area.

地层、侵入岩、断裂构造是工作区内钨矿的三个基本的成矿地质条件。

5·Visual modeling system based on the modeling technique is developed, being used to model the intrusive rock-mass in Lingbao mine.

开发了一种三维可视化构模系统，并利用该系统所提供的构模技术，实现了灵宝金矿侵入型岩体三维模型的构建。

6·Ultrabasic rocks have a silica content less than 45%. Peridotite is the typical intrusive rock which consists of olivine and pyroxene.

超基性岩的SiO2含量小于45%，它的侵入岩叫做橄榄岩，主要由橄榄石、辉石等矿物组成。

7·Recent discovered Hanshan gold deposit is a structure-controlled altered rock type related with intrusive rocks in North Qilian Mountain.

寒山大型金矿是近年来在北祁连山西段发现的与基性火山岩有关的构造蚀变岩型金矿。

8·These gravity anomalies correspond to positive aeromagnetic anomalies and are interpreted as being due to buried volcanic or intrusive rock.

这种重力异常和航磁异常相符，其原因可能是有隐伏的火山岩和侵入岩。

9·The intermediate-co-acrid hypabyssal intrusive rock of middle to later Variscan epoch to Indosinian epoch had close relation with gold metallization.

华力西中晚期—印支早期中酸性浅成相侵入岩类与金成矿关系密切。

10·Amphibole in the intrusive rock in a long columnar crystal, but in some granite, granodiorite, hornblende has elongated crystal habit is not significant.

在侵入岩中的角闪石多呈长柱状晶体，但在某些花岗岩、花岗闪长岩中，角闪石的一向伸长的结晶习性并不显著。