Because it usually exists in a metallic state, it was preferentially incorporated in Earth's core as the planet cooled and consolidated.
因为它通常以金属的状态存在,并且在地球的冷却和固结的过程中,会优先合并到地核中。
While Pierre Curie devoted himself chiefly to the physical study of the new radiations, Marie Curie struggled to obtain pure radium in the metallic state.
当皮埃尔·居里主要致力于新放射物的物理研究时,玛丽·居里却在努力提取金属态的纯镭。
XPS study indicates that gold is in metallic state.
XPS研究表明金处于金属态。
The causes of metallic state sputtering with Mg target are analyzed.
以镁靶为例,分析了出现金属态沉积的原因。
To change to a metallic state by removing nonmetallic constituents; smelt.
通过除去非金属成分而变成金属状态;熔炼。
With the modern theory of metals, the copper is still ionic in the metallic state.
根据现代金属理论,铜在金属态下仍然是离子化的。
During deposition process, the temperature of target increases for the bad cooling condition which increase the sputtering rate, so the metallic state sputtering is formed.
分析认为,在大电流、散热不良的情况下,靶面温度升高会极大增高靶材的被溅蚀速率,从而呈现金属态沉积。
Research on that metallic melts transforms from liquid to solid state based on heat transfer theory is an important discipline in casting solidification.
研究基于热传输理论的熔融金属从液体转变到固体状态变化过程是铸件凝固研究的重要分支。
By analysis of state of metallic resources in Shangluo area, the future for looking for mineral deposits, development and utilization was discussed.
通过对商洛地区金属资源状况的分析,对该区有色金属资源的找矿前景及开发利用进行了客观、有益的讨论。
Then, the densities of saturated vapor of 5 melting metallic substances are calculated by using the above equation of state, giving quite satisfactory results.
首先导出聚集硬球分子模型状态方程,并应用该方程计算五种金属熔体饱和气的密度,取得满意的结果。
The overview, the phase state analysis of minerals, the occurence analysis of elements and the phase analysis of non-metallic minerals are included.
对我国化学物相分析的最新成就和进展作了简要评述,内容包括概述、物质相态分析、元素赋存状态分析以及非金属矿物相分析等。
The influence of oxygen deficiency on the optical response of LCMO thin films in metallic and insulating state has been analyzed.
分析了在金属态和绝缘态时,缺氧对LCMO薄膜光响应的不同影响。
The valuable knowledge of nuclear physics, nuclear astrophysics and condensed state physics can be obtained in the study of low-energy nuclear reaction in metallic environment.
通过研究,可以获得有关核物理、核天体物理和凝聚态物理的宝贵知识。
The supercooled temperature range of the as-cast bulky metallic glass is obviously higher than that at extrusion state.
铸态非晶合金的过冷温度区间明显大于挤压态。
Direct reduction is an iron smelting process for producing metallic iron using gas, liquid fuels and non-coke coal as energy to reduce pellets, lump ore and fine ore under solid state.
直接还原是一种以气体、液体燃料或非焦煤为能源,使用球团矿、块矿、粉矿在固态下进行还原生产金属铁的炼铁工艺技术。
The contents of trace, poisonous and harmful heavy metallic elements in stable bound-state sulfide in soils can be calculated by systematic cluster analysis.
采用系统聚类分析方法,能定量地分析稳定的硫化物结合态微量有毒有害重金属元素的数量。
The present state of the ultra-fine comminution technology and equipment for non-metallic ores are reviewed and the existing problems and the development orientation are pointed out.
通过对超细粉碎和分级的典型设备结构、原理、特点等的论述,介绍了超细粉碎和分级设备的进展情况。
The effects of optical medium including light beam splitter and reflecting metallic film on laser polarization state in a coherent CO_2 lidar are discussed.
讨论了红外相干激光雷达中光学介质对偏振光束的影响程度,包括光束分束片和反射镜片的影响,给出了定量的结果。
The effects of optical medium including light beam splitter and reflecting metallic film on laser polarization state in a coherent CO_2 lidar are discussed.
讨论了红外相干激光雷达中光学介质对偏振光束的影响程度,包括光束分束片和反射镜片的影响,给出了定量的结果。
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