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1)  rare-earth element La and Ce
稀土元素La和Ce
2)  rare earth element La and Ce
稀土元素La、Ce
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3)  rare earth element La
稀土元素La
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4)  Ce [英][,si: 'i:]  [美]['si 'i]
稀土元素Ce
1.
The wettability of Sn-Cu-Ni-Ce solder on Cu substrate was investigated by wetting balance testing method under the conditions of different temperatures and atmospheres,and the effects of atmosphere,temperature and small amount of rare-earth element Ce added to the solder on the wettability of Sn-Cu-Ni solder were also studied respectively.
基于润湿平衡原理测定了不同温度与不同气氛下Sn-Cu-Ni-Ce钎料在Cu基板上的润湿行为,研究了气氛、温度以及微量稀土元素Ce对其润湿性能的影响。
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5)  rare earth element Ce
稀土元素Ce
1.
In this paper,the distribution of trace rare earth element Ce in gold alloy,effects of rare earth Ce on as-cast microstructure and hardness of gold alloy with different additives are studied.
文中研究了微量稀土元素Ce在金合金中的分布情况,观察了稀土元素Ce不同添加量对金合金铸态组织及其硬度的影响。
2.
In this thesis , Effection of rare earth element Ce on Ti-Al-N series coating modification, especially the Critical load and high temperature oxidation resistance is studied.
本文系统研究了稀土元素Ce对Ti-Al-N系薄膜的改性，尤其Ce对薄膜结合强度和高温抗氧化性的影响。
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6)  RE(Y、Ce)
稀土元素(Y、Ce)
补充资料：钐(见稀土元素)


钐(见稀土元素)
samarium

Shon衫(samarium)见稀土元素。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条