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1 词典释义:
lanthanide
时间: 2026-01-03 12:33:24
英 [ˈlænθəˌnaɪd]

n.镧系元素

双语例句
  • The element thulium is part of the lanthanide series.

    元素铥是镧系元素的一部分。

  • Similar procedures with structures containing lanthanide elements offered even greater scope for deception.

    含镧系元素的布局类是的步伐供给了更大的欺骗规模.

  • Literatures of preparation of nanoscale lanthanide metal and lanthanide hydrides are not found.

    我们尚未见到有关制备纳米镧系金属和镧系金属氢化物的文献报道.

  • Synthesis and Function Studies on New Porphyrin Lanthanide Liquid Crystals Compounds.

    红光发射材料卟啉化合物的合成及其电致发光性能的研究.

  • In this paper, a new method of preparing nanometric lanthanide metal powders is mentioned.

    本论文提出一种温和条件下合成纳米镧系金属粉末的方法.

  • No consideration influence of lanthanide cation size on the crystal structure of the specimens was observed.

    发现镧系稀土离子Ln~3+半径的变化对陶瓷样品晶体结构的影响不明显.

  • Different lanthanide metal complexes show the similar catalysis effects on the thermal decomposition of AP.

    不同的镧系金属的双四唑配合物的催化效果类似。

  • The authors conclude that this may be due to the interaction between the lanthanide ions and the polar group in urethane.

    对该体系的流变行为的研究,进一步证实稀土与聚氨酯间的相互作用的存在。

  • The lanthanide ion has the effect of inducing the NMR relaxation rates of the determined nuclei in its coordination compound in aqueous solution.

    在镧系离子配合物的水溶液中,镧系离子对配体核的核磁共振弛豫速率具有诱导效应。

  • However, lanthanide ions are easy to hydrolysis under physiological pH , which makes it difficult to study rare earth complexes nucleic acids selectivity.

    然而,稀土离子在中性条件下易水解的特性极大地阻碍了稀土配合物对核酸分子识别的研究。