分析了三峡花岗岩石的岩相结构与矿物组成，测试了花岗岩中石英晶体特征五指峰图谱。

The Sanxia granite aggregates were determined in their petrography structures and mineral compositions; the quintuplets of quartz of the aggregates were tested.

youdao

从保护区登五指山最为便捷，一直可达到五指山的第一峰和第二峰，往复大约在4 -6小时。

Five Fingers Group from the protection of the most convenient and convenient, has been to reach the first peak of the Five Fingers Group and the second peak, back and forth about 4-6 hours.

youdao

从保护区登五指山最为便捷，一直可达到五指山的第一峰和第二峰，往复大约在4 -6小时。

Five Fingers Group from the protection of the most convenient and convenient, has been to reach the first peak of the Five Fingers Group and the second peak, back and forth about 4-6 hours.

youdao