熔巖柱 的英文怎麼說
中文拼音 [róngyánzhù]
熔巖柱
英文
lava column
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熔 :
動詞（熔化） melt; fuse; smelt
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巖 :
名詞1. （巖石） rock 2. （巖峰） cliff; crag
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High - mg volcanic rocks approach the primitive mantle compositions, and their magmatic source is close to the composition of bse, derives from the lower mantle and formed by this type - mantle rocks " fractional melting highly ( > 25 % ). high - mg volcanic magma, formed in the axis of the emei mantle plume, underwent the crystallization differentiation of olivines and some pyroxenes ; some olivines reflect fair cumulus crystallization
高鎂火山
巖接近於原始
巖漿的組成，
巖漿源區與地球平均成分bse的成分特徵相近，起源深度為下地幔，為該地幔
巖較高程度的部分
熔融（ 25 ）而形成的。高鎂火山
巖處于地幔
柱的軸部，經歷了橄欖石及一定程度的輝石分異結晶，並且橄欖石顯示出一定的堆晶作用。
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The geochemical signatures show that the volcanic rocks in the jingzhushan formation were formed in the island - arc environment as crustal thickening - melting products in a compressional tectonic setting
地球化學特徵表明，竟
柱山組火山
巖形成於島弧構造環境，是擠壓背景下地殼增厚
熔融的產物。
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An ash column several miles high, and fiery lava pouring out of the cone, glowed brightly in the darkness
火山灰
柱有幾英里高，火熱的
熔巖如錐形噴出在黑夜裡熾熱的燃燒發著亮光。
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A ree partition simulation suggests that the tianzhushan intermediate rocks can be generated by partial melting, in coupling with fractional crystallization, of dioritic gneiss which is similar in chemical compositions to the mafic rocks in the lower crust in north dabie ; partial melting of intermediate grey gneiss which is similar in chemical compositions to the middle crust in north dabie can generate the tianzhushan felsic rocks
Ree配分的定量模擬計算結果表明，與基性下地殼相似的北大別基性閃長質片麻
巖部分
熔融並經過結晶分異能夠形成與天
柱山中性
巖類似的稀土元素組成，而與中性地殼相似的北大別中性灰色片麻
巖部分
熔融能夠形成與天
柱山花崗
巖類似的稀土元素組成。
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Ree partition simulation suggests that the tianzhushan intermediate rocks can be generated by partial melting, in coupling with fractional crystallization, of dioritic gneiss which is similar in chemical compositions to the mafic rocks in the lower crust in north dabie ; partial melting of intermediate grey gneiss which is similar in chemical compositions to the middle crust in north dabie can generate the tianzhushan felsic rocks
Ree配分的定量模擬計算結果表明，與基性下地殼相似的北大別基性閃長質片麻巖部分熔融並經過結晶分異能夠形成與天柱山中性巖類似的稀土元素組成，而與中性地殼相似的北大別中性灰色片麻巖部分熔融能夠形成與天柱山花崗巖類似的稀土元素組成。
