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- Like the core of earth, the mantle can also be divided into two concentric layers, the lower mantle and the upper mantle. 就像地球的核部一样。地幔也可分为两个同心圆圈层，下地幔和上地幔。
- PREMA(FOZO) is a popular end member of mantle for all ocean island and flood basalts, probably representing the lower mantle. PREMA(FOZO)则是洋岛玄武岩和溢流玄武岩公共端员。
- These forces change the configurations of electrons in the mineral ferropericlase in the lower mantle, making it "softer" than previously estimated. 这些力量改变了在低地幔中矿石低铁黑硬绿泥石中电子的结构，使其比之前估计的更“软”。
- Comparing low degree geoid anomaly with mantle density anomaly, The authors think the earth shape asymmetry is mainly caused by lower mantle density inhomogeneity. 对比分析低阶大地水准面异常和地幔密度异常结果表明，地球形状非对称性主要是由下地幔的物质密度不均匀引起的。
- These researches supply the fundamentals phycical constrains on establishing the mineralogical model of the Earth's lower mantle and the chemical composition of core-mantle boundary (CMB). 这一问题的研究将对限定下地幔的矿物学模型和核-幔边界处的物质成份,以及对下地幔和核一幔边界处的地震波速结构的解释提供基础物理依据。
- Suction mechanism for iron entrainment into the lower mantle 铁卷吸到低地幔里的吸入机制
- The spin state of iron in minerals of Earth's lower mantle 地球的低地幔的矿石铁的旋转状态
- A review of recent advances on the minerals of the Earth's lower mantle 下地幔矿物研究及其进展
- STRUCTURE OF LOWER MANTLE AND CORE-MANTLE BOUNDARY REGION AND ITS GEODYNAMICS 下地幔及核幔边界结构及地球动力学
- Sherman recommended that Clarke be disciplined, but higher-ups rejected the idea. 谢尔曼建议对克拉克进行纪律惩戒，但高层拒绝了这个意见。
- Seismologists Measured the Heat Flow from Liquid Core to Lower Mantle 地震学家测量了从地球液核到下地幔的热流
- Unwaged members pay a lower entrance fee. 无固定收入的人入场费从优。
- A man's voice is usually lower than a woman's. 男子的嗓音通常比女子的低。
- The little boy used to push out his lower lip. 那个小孩以前老要撅起下嘴唇。
- Tom was lying on the lower bunk. 汤姆躺在下铺。
- Any chance of a lower price from you? 你能不能要价低一点？
- Speak to her? I'd never lower myself. 跟她说话？我可不自贬人格。
- Don't lower yourself by asking him for help. 不要向他求助以免降低身分。
- Mark at the lower end needed to be leveled up. 低分的一端分数需往上提。
- Kept the thermostat lower to conserve energy. 减少自动调温机的使用以节约能源
