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- Magma source region 岩浆源区
- The voluminous alkaline granites in the region were probably from the same magma source, but crystallized at upper crust depth. 该地区体积巨大的碱性花岗岩可能也来自相同的岩浆源;只不过它是在较浅的地壳深度上结晶的.
- The output region must not overlap with the source region. 输出区域和源区域必须没有任何重叠。
- The rock body in Tongshan is a composite one consisted of quartz diorite,granodiorite and adamellite,all of which were of the same magma source and epoch. 铜山岩体是在同一岩浆源，同一时期内由岩浆演化形成的石英闪长岩、花岗闪长岩和二长花岗岩组成的复式岩体。
- It is shown that gold and other metals mainly came from magma,sulfur has two resoures, i.e. the strata source and the magma source the latler is more than the forme... 研究表明，金等金属元素主要来源于岩浆，硫有地层和岩浆两个来源，但以后者为主。
- Researchers think it is more probable that the two magma sources are mixing. 研究人员认为，两种岩浆来源互相混合是较有可能的解释。
- Ecological Destruction in the Source Region of the Huanghe River and Countermeasures. 黄河源区生态破坏现状及保护对策。
- In the third part, the concrete problems about ecological environment in the source region of the two rivers in Altai Mountain are pointed out. 第三部分具体指出了阿尔泰山两河源区现存的各种生态环境问题。
- The magma source is beleived to be located in the Yanliao aulacogen of the craton.The magma flowed upward at a certain angle along the trend of the dykes from ESE(or E)to NW-NNW (or W). 该区的岩墙群的岩浆源位于东侧的燕辽拗拉槽处,岩浆沿岩墙走向以一定仰角由ESE(或E)朝NW-NNW(或W)向流动,具板内裂谷模式。
- The difference in magma source area is the fundamental cause for the appreciable difference in mineralization between the Dabie area and the lower Yangtze Valley area in the Yanshanian. 岩浆源区的不同是造成大别地区和下扬子地区成矿作用重大差别的根本原因。
- Desertification of various degrees have been happening in the source region of Yangtze River. 长江源区存在不同程度的沙化现象，沙地种类多样，分布广泛。
- In geotectonics and metallogeny, a preliminary study was performed on the type of source region for. 以湖南及邻区为例，对黄金成矿学及成矿区域预测进行初步分析。
- In addition, the paper submits the suitable forum that exploring ground water at urban focus source region at supply. 指出了城镇集中供水水源地地下水开采的主要适用形式。
- In the second part, the author describes the natural environment and economic conditions of source region of the two rivers in Altai Mountain. 第二部分具体阐述了阿尔泰山两河源区的自然生态环境、社会经济状况。
- Which of the following are likely hazards brought to Changjiang due to melting of glaciers and permafrost in the source region (Qinxang Gaoyuan)? 下列哪几项是长江源头区(青藏高原)因冰川、冻土融化而可能给长江带来的祸害?
- These findings imply that the zircons were once plentiful and came from a widespread source region, possibly a continental landmass. 这些发现暗示，锆石的数量曾经很丰富，而且源自一片分布很广的地区，例如一个大陆陆块。
- Basically knew the EP-3 similar newest launch source region scope and the power size, different distance of target intercepted of different physics characteristic. 从根本上知道了EP-3相似的最新搜集信号源的范围及能量范围,和在不同距离上截取物理上不同特性目标的能力。
- It is, therefore, of great urgency protect the eco-environment of the source region of the Huanghe River by means of setting up a special ecological function reserve. 因此，保护黄河源区生态环境、建立黄河源头特殊生态功能保护区已刻不容缓。
- Widely spread grassland, specific alpine wetland and endemic biodiversity are main natural biological resources in the source region of Changjiang-Yellow Rivers. 广袤的草地、特有的高寒湿地以及丰富而有又独特的生物多样性是江河源区重要的自然生物资源。
- Finally, according to the concrete problems, the corresponding strategies are proposed to make the source region of the two rivers in Altai Mountain sustainable development. 第六部分为两河源区的生态环境可持续发展的途径提出了思路和对策。
