The colouring mechanism of re in ceramic pigments was discussed on the basis of their atomic structures. The importance of studying the composition and chromatic mechanism was showed.
本文根据稀土元素的原子结构特点，探讨其在陶瓷颜料中的成色机理。并指出研究稀土陶瓷颜料组成结构和发色机理的重要性。
The science of the composition, structure, properties, and reactions of matter, especially of atomic and molecular systems.
是研究物质，（尤其是原子和分子）的组成，结构，性质和相应化学反应的科学。
X-ray diffraction (XRD), atomic forced microscopy (AFM) and electronic diffraction spectroscopy (EDS) were respectively used to measure the morphologies, phase structures and composition.
通过X射线衍射（XRD）、原子力显微镜（AFM）、电子衍射能谱（EDS）等手段对薄膜进行了相的形成、结构特性及薄膜组成等的测试。
In process parameters, the rf power and pressure affect the number, energy and composition of the basic elements, the substrate temperature effect the surface diffusion and atomic bonding.
工艺参数中，射频功率和压强综合影响了基元数量、能量以及成分，基片温度主要影响表面扩散、原子成键。
The surface composition and structure of membrane were characterized by Fourier transform infrared spectroscopy, scanning electronic microscopy and atomic force microscopy.
红外光谱仪对所制备膜的化学组成进行表征。
Conclusion the effective average atomic number of energy spectrum ct can precisely determine the chemical composition of calculus.
结论能谱ct测定结石平均有效原子序数可以较准确判定结石化学成分。
Proper composition and production technique of atomic ash wer…
综合上述因素，给出了原子灰的配方和生产工艺。
The relative atomic percent contents (A. C. %) of the golden film calculated at the constant elemental composition section on the AES profile curves were O 56.9%;
从AES深度分布曲线的组成恒定区求得各组成元素的相对原子百分浓度（A.C。%）为：O 56.9%；
The relative atomic percent contents (A. C. %) of the golden film calculated at the constant elemental composition section on the AES profile curves were O 56.9%;
从AES深度分布曲线的组成恒定区求得各组成元素的相对原子百分浓度（A.C。%）为：O 56.9%；
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