相对于碱性橄榄玄武岩,白榴石碱玄岩来自于更加富集的地幔源区,其地幔的部分熔融程度相对较低。
Leucite tephrite was derived from the more enriched mantle source with lower degree of partial melting of mantle source than alkaline olivine basalt.
提出一种将数据挖掘技术与装配工艺知识相融合的白车身装配尺寸偏差源快速诊断方法。
A rapid diagnosis method synthesized data mining technology and assembly process knowledge for body-in-white assembly dimension error sources is presented.
音乐起,胆源性白斜面男孩我听到你说。
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