混合巖前緣 的英文怎麼說

中文拼音 [húnyánqiányuán]
混合巖前緣 英文
migmatite front
  • : 混形容詞1. (渾濁) muddy; turbid2. (糊塗; 不明事理) foolish; stupid
  • : 合量詞(容量單位) ge, a unit of dry measure for grain (=1 decilitre)
  • : 名詞1. (巖石) rock 2. (巖峰) cliff; crag
  • : Ⅰ名詞1 (在正面的) front 2 (次序在先的) first; top 3 (過去的; 較早的) ago; before; preceding...
  • : Ⅰ名詞1 (緣故) reason 2 (緣分) predestined relationship 3 (邊) edge; fringe; brink Ⅱ動詞(攀...
  • 混合 : (攙雜在一起) mix; blend; mingle; admix; mixture; mix up; interfusion; commixture; blending; cre...
  1. And apatite. by these analyses and comparison with general granite both in china and the world and with the granite in other au or cu belt in china, the characteristics of the granite in this area are concluded as follows. it belongs to magnetite - i or syntectic granite and has crust - mantle mixed characteristics ; it was formed mainly by crystallization differentiation of melting magma and multiphase varied intrusion ; the degree of differentiation evolvement is not high ; the granite and its enclaves p. re congenetic ; the range of temperature is about 500 - 700, the range of pressure is about 2. 50 gpa - 4. 35 gpa, and the range of oxygen fugacity ( lg fo2 ) is - 15. 53 - - 14. 00 ; most granite bodies formed before the collision of plates, and few formed after the collision of plates

    通過對測試數據的分析與綜研究,並同中國和世界一般花崗類以及中國主要金、銅成礦體的花崗類進行對比,得出本區花崗石具有以下特徵:屬磁鐵礦-型或同熔型花崗,其漿物質具殼幔源特徵:主要由熔融態漿經結晶分異作用,通過多期變速上侵而形成;其分異演化程度較低;寄主基和包體具有同源性;石的形成溫度范圍約為500 - 700 ,壓力大約為2 . 50gpa - 4 . 35gpa ,氧逸度值1gfo _ 2為- 15 . 53 ? 14 . 00 ;該帶主要形成於板塊碰撞消減的活動板塊邊期,為燕山至喜馬拉雅早期的大陸邊火山弧環境的產物。
  2. Six lithofacies palaeogeographic maps of doushantuo, dengying, qiongzhusi, canglangpu, and longwangmiao ages of late sinian and early cambrian have been made in the light of dominant facies and in the way to make stratigraphic map

    中揚子地區上震旦統發育了從碳酸鹽潮坪、開闊臺地、淺灘、臺地邊、斜坡到臺地盆地等沉積,下寒武統下部主要?細碎屑和碳酸鹽組成的型淺海陸棚沉積,上部變成碳酸鹽潮坪、開闊臺地、臺斜坡和臺盆地沉積。
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