lamprophyres发音

意思翻译

煌斑岩

相似词语短语

diamondiferous lamprophyres───金刚石煌斑岩

双语使用场景

Low REE group and high REE group lamprophyres are 10% and 4% partial melting of the metasomatic enriched mantle.───低ree组和高ree组煌斑岩分别是交代富集地幔约10%和4%部分熔融的产物。

Lamprophyres in the Baimazhai nickel deposit are located on the southern segment of Ailaoshan fault belt.───白马寨镍矿区煌斑岩位于哀牢山断裂带的南段，是该条带上新生代富钾火成岩的重要组成部分。

Finally, the prospecting criteria and direction of lamprophyres are analysed.───对煌斑岩出露区的找矿标志以及本区的找矿方向作了分析。

Lamprophyres in the orefield may be divided into tow groups fresh (weak alteration)and altered.───根据岩石的蚀变相对强弱，本区煌斑岩可分成新鲜（弱蚀变）、蚀变两种。

The lamprophyres in Beiya gold district are veins formed during gold mineralization. They controlled the distribution of gold ore bodies.───北衙金矿区煌斑岩为成矿期脉岩，控制了金矿体的空间分布；

Geochemical characteristics and petrogenetic investigation of the Late Mesozoic lamprophyres of Jiaobei, Shandong province───胶北晚中生代煌斑岩的岩石地球化学特征及其成因研究

英语使用场景

Major elements show that lamprophyres in the orefield are alkalic series and potassic calc-alkaline lamprophyres.

Element and isotope geochemistry of the lamprophyres veins in the Xikuangshan antimony ore deposits issystematically researched in this article, aiming at discussing genesis of lamprophyres.

Under the influence of the subduction, the source mantle of the potassic lamprophyres has a high geothermal gradient and oxygen fugacity.

Perhaps there are no lamprophyre magmas, and lamprophyres derive from common basic magmas which are contaminated by the crust in their source or the process of emplacement.