geochemistry of rare elements 中文意思是什麼
geochemistry of rare elements
解釋
稀有元素地球化學- geochemistry : n. 地球化學。adj. -ical ,-ist n.
- of : OF ＝Old French 古法語。
- rare : adj 1 稀少的；（空氣等）稀薄的；（群島、星等）稀疏的。2 稀有的，珍奇的；極好的，珍貴的。3 〈口語...
- elements : 德魯伊選擇元素
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Several lines of evidence, including studies on geochemistry of trace elements and rare earth elements, isotopes ( s, c, o, d, and pb ), and fluid inclusions, suggest that the main ore - forming materials were scavenged from the contemporaneous sediments and that the fluids were predominantly derived from deep circulated basin brines, recharged by meteoric water, and ancient seawater
微量元素、稀土元素、同位素（ s 、 c 、 o 、 d 、 pb ）和流體包裹體特徵表明成礦物質來源於同沉積的賦礦圍巖，成礦流體系大氣降水為主要補給源的深循環盆地鹵水和與沉積物發生了同位素交換的埋藏古海水。 -
Geochemistry of rare earth elements in the middle and high sulfur coals from north shanxi province
晉北中高硫煤中稀土元素的地球化學特徵
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