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- It was believed thatthe mechanochemical effects,for example, the effects of fining of powders, crystal lattice distortion, defects and broken bands,etc... 球磨产生的机械化学作用,如细化晶粒、晶格畸变和大量缺陷及表面断健作用是球磨促进碳热还原反应的主要原因。
- Probe of Scale of Crystal Lattice Distortion Rates of Nanometer Particles 纳米粒子晶格畸变率的数量级研究
- crystal lattice distortion 晶格畸变
- Distortion in the crystal lattice of 304L and 316L austenitic stainless steels resulted from charging hydrogen is researched by means of X-ray diffractometer. 对304L和316L奥氏体不锈钢试样在充氢后和充氢同时进行X射线衍射分析,观察到在充氢过程中存在奥氏体晶格膨胀-收缩-膨胀的现象;
- A crystal defect caused by the absence of an atom, an ion, or a molecule in a crystal lattice. 晶格空位在晶格里由于缺少一个原子、一个离子或一个分子造成晶格空位
- The asymmetrical Bragg reflection STD scan mode with the conventional X-ray diffraction rocking curve was used to determine the lattice distortion of CdZnTe single crystal in this method. 在高分辨X射线衍射仪上,利用不对称布拉格衍射STD技术与单晶摇摆曲线技术相结合的方法,对碲锌镉单晶材料的晶格畸变进行了分析测定。
- A vector that denotes the magnitude and direction of lattice distortion associated with a dislocation. 表示位错引起晶格畸变程度和方向的矢量。
- This thesis is devoted to theoretical research of classical Wigner crystal lattice. 本论文主要的工作是对经典维格纳晶格进行理论研究。
- ATMP has excellent chelation, low threshold inhibition and lattice distortion ability. ATMP具有良好的螯合、低限抑制及晶格畸变作用。
- Crystal lattices and crystal systems. 结晶格子及结晶系统。
- We also study the relation between the dielectric constant and lattice distortion of the PT tetragonal and cubic phase region. 我们还研究了pt四方相区和立方相区介电常数与晶格畸变的关系。
- How do we characterize and differentiate amongst a crystal lattice, the Internet and a food web? 我们如何来认识和区分晶格、Internet和一个生态食物链 ?
- PZT;PT;the dielectric constant; the lattice distortion; tetragonal phase region;rhombohedral phase region; phase coexistence region. 介电常数;晶格畸变;四方相区;三角相区;混合相区
- In metal the atoms are arranged not chaotically but in even rows, forming a crystal lattice. 在金属里,原子并不是杂乱无章地排列而是排成平整的行列,构成一个晶格。
- Imagine that the heavy positive ions of the crystal lattice are held in place by strong springs (the chemical bonds). 想像在晶格中,质量比较大的正离子被强力弹簧(代表化学键)所束缚,而热能会激发离子以某些特定的频率振动。
- As we know, due to strong electron-lattice coupling, the elementary excitations are those including both charge and lattice distortion, such as soliton, polaron and bipolaron. 我们知道,在高聚物中由于强的电子-晶格耦合,聚合物中的元激发是那些既包含电荷,又有晶格畸变的激发,如孤子,极化子,双极化子。
- The influence of the elliptic and rectangular boundary on the wigner crystal lattice is analyzed. 进一步分析了椭圆和矩形边界对维格纳晶格的影响。
- ATMP has excellent chelation low threshold inhibition and lattice distortion ability.It can prevent scale formation calcium carbonate in particular in water system. 本品具有良好的螯合、低限抑制及晶格畸变作用。
- It is found that graphitization induced instability of the crystal lattice is the main reason for laser induced damage. 分析了不同激光工作参数对金刚石薄膜的激光损伤机理,认为石墨化导致晶格失稳是金刚石薄膜激光损伤的主要原因。
- The component dependence of crystal lattice constant,saturated magnetization and Curie temperature has been analyzed. 对晶格常数、饱和磁化强度、居里温度与磷含量的关系进行了详细的分析。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries