1、

Ore-forming materials of galena are from country rocks , that is biotite schist and garnet biotite schist.

形成方铅矿的成矿物质主要来源于围岩, 即荆山群黑云母片岩和石榴石黑云母片岩等.

互联网摘选

2、

According to the appearance of typical metamorphic minerals with the increase of metamorphic degree, metamorphic rocks in Xiangshan area can be divided into four metamorphic zones: sericite phyllite zone, biotite schist zone, almandite schist zone and staurolite schist zone.

根据随变质作用增强而出现的新变质矿物,将相山变质岩基底划分为绢云母千枚岩带、黑云母片岩带、铁铝榴石片岩带和十字石片岩带。

互联网摘选

3、

The talc-schist, talcmarble and biotite-schist are the most favourable hosting rocks to mineralization.

最有利于矿化的围岩是富镁的滑石片岩 、 含 滑石片 岩、含滑石大理岩和黑云母片岩等.

互联网摘选

4、

The clinical application of Lapis Chloriti medicine-botanical origins from the biotite and chlorite schist and mica schist carbonate.

临床应用的青礞石药材的基源应为黑云母片岩和绿泥石化云母碳酸盐片岩。

互联网摘选

5、

The main gold-carrying minerals are pyrite , chalcopyrite and telluride. The best gold-carrying rock is the biotite-schist.

主要的载金矿物有黄铜矿、黄铁矿 、 叶碲铋矿, 含金性最好的岩石类型为只云母钠长片岩.

互联网摘选

6、

The REE of breccia biotite schist represents feature of oceanic tholeiite.

角砾状黑云母片岩的REE具有洋脊拉斑玄武岩特征;

互联网摘选

7、

Shushui rock group remains in Xiyao gneiss, and made up of amphibolite, magnetite quartzite, biotite granulite, calc-schist and dolomitic marble.

涑水岩群残存于西姚片麻岩之中,是由斜长角闪岩、磁铁石英岩、黑云变粒岩、钙质片岩和白云质大理岩组成。

互联网摘选

8、

U-Pb isotopic ages of 61 detrital zircon grains from the sillimanite-biotite-quartz schist of the Qinling Group in the North Qinling metamorphic terrane are reported in this paper. Of the 61 zircon grains, 15 were measured by SHRIMP ⅱ, and 46 by LA-ICPMS.

报道了北秦岭地块中秦岭岩群夕线黑云石英片岩61个碎屑锆石测点的207Pb/206Pb年龄测试结果,其中15个测点在SHRIMPⅡ上进行,46个测点来自LA-ICPMS的测定结果。

互联网摘选

  • 今日热词
  • 热门搜索

简答网英语词典(dict.jiandongshicai.cn)为您提供在线翻译英语词典单词大全英译汉汉译英等英语服务!可按单词字数词义分类查询。支持lj:关键词格式查询例句。

用户反馈
请选择反馈类型(可多选):
您的联系方式:(如需回复请填写联系方式)
反馈内容:
提交成功 小编会尽快处理
回到顶部
点击反馈